XML 62 R52.htm IDEA: XBRL DOCUMENT
v3.23.1

ORGANIZATION AND DESCRIPTION OF BUSINESS - Condensed Consolidated Statements of Cash Flows (Unaudited) (Details) - USD ($) $ in Thousands | 1 Months Ended | 2 Months Ended | 3 Months Ended | 5 Months Ended | 6 Months Ended |  |
--- | --- | --- | --- | --- | --- | --- | ---
Jan. 26, 2022 | Mar. 31, 2022 | Jun. 30, 2022 | Jun. 30, 2021 | Mar. 31, 2021 | Jun. 30, 2022 | Jun. 30, 2022 | Jun. 30, 2021 | Jan. 27, 2022 | Dec. 31, 2021
Cash flows from Operating Activities: |  |  |  |  |  |  |  |  |  |
Net income (loss) | $ (37,061) | $ (43,378) | $ (33,844) | $ 11,772 | $ 6,743 | $ (77,222) |  | $ 18,515 |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Depreciation and amortization | 1,000 |  | 32,094 | 3,112 |  | 54,022 |  | 6,801 |  |
Share-based compensation | 23,705 |  |  |  |  | 57,470 |  | 224 |  |
Amortization of debt issuance costs | 0 |  |  |  |  | 2,226 |  | 1,131 |  |
Noncash lease expense | 115 |  |  |  |  | 694 |  | 0 |  |
Change in fair value of contingent consideration and CEO equity profit interest | 9 |  |  |  |  | 27 |  | (4,331) |  |
Change in fair value of warrants | 0 |  | 4,139 |  |  | 9,622 |  | 0 |  |
Deferred tax benefits | (816) |  |  |  |  | (22,746) |  | (603) |  |
Other | 0 |  |  |  |  | 661 |  | 0 |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accounts receivable | 11,118 |  |  |  |  | (8,136) |  | (8,306) |  |
Prepaids and other assets | 1,069 |  |  |  |  | (2,002) |  | (1,864) |  |
Accounts payable | (67,600) |  |  |  |  | 6,535 |  | 8,568 |  |
Accrued expenses and other liabilities | 57,488 |  |  |  |  | (11,225) |  | (1,978) |  |
Protected.net incentive plan liability | 0 |  |  |  |  | (5,694) |  | 0 |  |
Deferred revenue | 311 |  |  |  |  | 7,211 |  | 494 |  |
Other long-term liabilities | 77 |  |  |  |  | (31,080) |  | 0 |  |
Net cash (used in) operating activities | (10,603) |  |  |  |  | (8,303) |  | 27,313 |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Purchases of property and equipment | 0 |  |  |  |  | (2,310) |  | 0 |  |
Capitalized software development costs | (441) |  |  |  |  | (3,497) |  | (3,233) |  |
Acquisition of businesses, net of cash acquired | 0 |  |  |  |  | (444,074) |  | 0 |  |
Net cash used in investing activities | (441) |  |  |  |  | (449,881) |  | (3,233) |  |
Cash flows from Financing Activities: |  |  |  |  |  |  |  |  |  |
Proceeds from term loan and line of credit | 0 |  |  |  |  | 449,000 |  | 0 |  |
Repayment of term loan | 0 |  |  |  |  | (177,488) |  | (8,136) |  |
Payments for financing costs | 0 |  |  |  |  | (24,845) |  | 0 |  |
Payments for earnouts | 0 |  |  |  |  | (1,715) |  | 0 |  |
Redemptions of Class A common stock | 0 |  |  |  |  | (510,469) |  | 0 |  |
Proceeds from warrant exercises | 0 |  |  |  |  | 5,027 | $ 5,028 | 0 |  |
Cash received from the Backstop | 0 |  |  |  |  | 246,484 |  | 0 |  |
Distributions to members | 0 |  |  |  |  | (1,501) |  | (2,691) |  |
Net cash used in financing activities | 0 |  |  |  |  | (15,507) |  | (18,892) |  |
Effect of exchange rate changes in cash, cash equivalent and restricted cash | (19) |  |  |  |  | 604 |  | 366 |  |
Net increase (decrease) in cash, cash equivalents and restricted cash | (11,063) |  |  |  |  | (473,087) |  | 5,554 |  |
Cash and cash equivalents and restricted cash, beginning of the period | 48,639 | 37,576 |  |  | $ 29,013 | 37,576 | 48,639 | 29,013 |  |
Cash and cash equivalents and restricted cash, end of the period | 37,576 |  | 44,466 | 34,567 |  | 44,466 | 44,466 | 34,567 |  |
Reconciliation of cash, cash equivalents and restricted cash to the Consolidated Balance Sheets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents | 36,833 |  | 37,442 | 34,567 |  | 37,442 | 37,442 | 34,567 |  | $ 47,896
Restricted cash | 743 |  | 7,024 | 0 |  | 7,024 | 7,024 | 0 |  |
Total cash, cash equivalents and restricted cash | 37,576 |  | 44,466 | $ 34,567 |  | 44,466 | 44,466 | 34,567 | $ 517,553 | 48,639
Supplemental cash flow information: |  |  |  |  |  |  |  |  |  |
ROU assets obtained in exchange for operating lease liabilities | 7,987 |  |  |  |  | 2,064 |  | 0 |  |
Equity issuance to settle intercompany loan | 941 |  |  |  |  | 0 |  | 0 |  |
Deferred consideration for acquisition | 0 |  |  |  |  | 7,059 |  | $ 0 |  |
Previously Reported |  |  |  |  |  |  |  |  |  |
Cash flows from Operating Activities: |  |  |  |  |  |  |  |  |  |
Net income (loss) | (40,460) |  | (34,065) |  |  | (72,124) |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Depreciation and amortization | 1,000 |  |  |  |  | 56,708 |  |  |  |
Share-based compensation | 27,698 |  |  |  |  | 49,219 |  |  |  |
Amortization of debt issuance costs | 0 |  |  |  |  | 2,226 |  |  |  |
Noncash lease expense | 115 |  |  |  |  | (90) |  |  |  |
Change in fair value of contingent consideration and CEO equity profit interest | 9 |  |  |  |  | 72 |  |  |  |
Change in fair value of warrants | 0 |  |  |  |  | 9,622 |  |  |  |
Deferred tax benefits | (816) |  |  |  |  | (20,893) |  |  |  |
Other | 0 |  |  |  |  | 0 |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accounts receivable | 11,118 |  |  |  |  | (7,890) |  |  |  |
Prepaids and other assets | 905 |  |  |  |  | (978) |  |  |  |
Accounts payable | (67,600) |  |  |  |  | 6,535 |  |  |  |
Accrued expenses and other liabilities | 57,170 |  |  |  |  | (5,466) |  |  |  |
Protected.net incentive plan liability | 0 |  |  |  |  | 0 |  |  |  |
Deferred revenue | 311 |  |  |  |  | 7,211 |  |  |  |
Other long-term liabilities | 78 |  |  |  |  | (30,217) |  |  |  |
Net cash (used in) operating activities | (10,490) |  |  |  |  | (6,209) |  |  |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Purchases of property and equipment | 0 |  |  |  |  | (2,285) |  |  |  |
Capitalized software development costs | (441) |  |  |  |  | (2,901) |  |  |  |
Acquisition of businesses, net of cash acquired | 0 |  |  |  |  | (445,893) |  |  |  |
Net cash used in investing activities | (441) |  |  |  |  | (451,079) |  |  |  |
Cash flows from Financing Activities: |  |  |  |  |  |  |  |  |  |
Proceeds from term loan and line of credit | 0 |  |  |  |  | 449,000 |  |  |  |
Repayment of term loan | 0 |  |  |  |  | (177,488) |  |  |  |
Payments for financing costs | 0 |  |  |  |  | (24,845) |  |  |  |
Payments for earnouts | 0 |  |  |  |  | (1,715) |  |  |  |
Redemptions of Class A common stock | 0 |  |  |  |  | (510,469) |  |  |  |
Proceeds from warrant exercises | 0 |  |  |  |  | 5,029 |  |  |  |
Cash received from the Backstop | 0 |  |  |  |  | 246,484 |  |  |  |
Distributions to members | 0 |  |  |  |  | (1,501) |  |  |  |
Net cash used in financing activities | 0 |  |  |  |  | (15,505) |  |  |  |
Effect of exchange rate changes in cash, cash equivalent and restricted cash | (132) |  |  |  |  | (29) |  |  |  |
Net increase (decrease) in cash, cash equivalents and restricted cash | (11,063) |  |  |  |  | (472,822) |  |  |  |
Cash and cash equivalents and restricted cash, beginning of the period | 48,639 | 37,576 |  |  |  | 37,576 | 48,639 |  |  |
Cash and cash equivalents and restricted cash, end of the period | 37,576 |  | 44,731 |  |  | 44,731 | 44,731 |  |  |
Reconciliation of cash, cash equivalents and restricted cash to the Consolidated Balance Sheets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents |  |  | 37,442 |  |  | 37,442 | 37,442 |  |  |
Restricted cash |  |  | 7,289 |  |  | 7,289 | 7,289 |  |  |
Total cash, cash equivalents and restricted cash | 37,576 |  | 44,731 |  |  | 44,731 | 44,731 |  | 517,553 | 48,639
Supplemental cash flow information: |  |  |  |  |  |  |  |  |  |
ROU assets obtained in exchange for operating lease liabilities | 7,987 |  |  |  |  | 2,064 |  |  |  |
Equity issuance to settle intercompany loan | 0 |  |  |  |  | 0 |  |  |  |
Deferred consideration for acquisition | 0 |  |  |  |  | 0 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment |  |  |  |  |  |  |  |  |  |
Cash flows from Operating Activities: |  |  |  |  |  |  |  |  |  |
Net income (loss) | 3,399 |  | 221 |  |  | (5,098) |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Depreciation and amortization | 0 |  |  |  |  |  |  |  |  |
Amortization of debt issuance costs | 0 |  |  |  |  | 0 |  |  |  |
Noncash lease expense | 0 |  |  |  |  |  |  |  |  |
Change in fair value of contingent consideration and CEO equity profit interest | 0 |  |  |  |  |  |  |  |  |
Change in fair value of warrants | 0 |  |  |  |  | 0 |  |  |  |
Deferred tax benefits | 0 |  |  |  |  |  |  |  |  |
Other | 0 |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accounts receivable | 0 |  |  |  |  |  |  |  |  |
Accounts payable | 0 |  |  |  |  | 0 |  |  |  |
Protected.net incentive plan liability | 0 |  |  |  |  |  |  |  |  |
Deferred revenue | 0 |  |  |  |  | 0 |  |  |  |
Net cash (used in) operating activities | (113) |  |  |  |  | (2,094) |  |  |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Purchases of property and equipment | 0 |  |  |  |  |  |  |  |  |
Capitalized software development costs | 0 |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired | 0 |  |  |  |  |  |  |  |  |
Net cash used in investing activities | 0 |  |  |  |  | 1,198 |  |  |  |
Cash flows from Financing Activities: |  |  |  |  |  |  |  |  |  |
Proceeds from term loan and line of credit | 0 |  |  |  |  | 0 |  |  |  |
Repayment of term loan | 0 |  |  |  |  | 0 |  |  |  |
Payments for financing costs | 0 |  |  |  |  | 0 |  |  |  |
Payments for earnouts | 0 |  |  |  |  | 0 |  |  |  |
Redemptions of Class A common stock | 0 |  |  |  |  | 0 |  |  |  |
Proceeds from warrant exercises | 0 |  |  |  |  | (2) |  |  |  |
Cash received from the Backstop | 0 |  |  |  |  | 0 |  |  |  |
Distributions to members | 0 |  |  |  |  | 0 |  |  |  |
Net cash used in financing activities | 0 |  |  |  |  | (2) |  |  |  |
Net increase (decrease) in cash, cash equivalents and restricted cash | 0 |  |  |  |  | (265) |  |  |  |
Cash and cash equivalents and restricted cash, beginning of the period | 0 | $ 0 |  |  |  | 0 | 0 |  |  |
Cash and cash equivalents and restricted cash, end of the period | 0 |  | (265) |  |  | (265) | (265) |  |  |
Reconciliation of cash, cash equivalents and restricted cash to the Consolidated Balance Sheets: |  |  |  |  |  |  |  |  |  |
Cash and cash equivalents | 0 |  | 0 |  |  | 0 | 0 |  |  |
Restricted cash | 0 |  | (265) |  |  | (265) | (265) |  |  |
Total cash, cash equivalents and restricted cash | 0 |  | (265) |  |  | (265) | $ (265) |  | $ 0 | $ 0
Supplemental cash flow information: |  |  |  |  |  |  |  |  |  |
ROU assets obtained in exchange for operating lease liabilities | 0 |  |  |  |  | 0 |  |  |  |
Equity issuance to settle intercompany loan | 941 |  |  |  |  | 0 |  |  |  |
Deferred consideration for acquisition | 0 |  |  |  |  | 7,059 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment A, F, G, H, J, K, L, M, O, P |  |  |  |  |  |  |  |  |  |
Cash flows from Operating Activities: |  |  |  |  |  |  |  |  |  |
Net income (loss) |  |  | $ 221 |  |  | (5,098) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment G, K, O |  |  |  |  |  |  |  |  |  |
Cash flows from Operating Activities: |  |  |  |  |  |  |  |  |  |
Net income (loss) | 3,399 |  |  |  |  |  |  |  |  |
Revision of Prior Period, Error Correction, Adjustment A, J |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Depreciation and amortization |  |  |  |  |  | (2,686) |  |  |  |
Revision Of Prior Period, Error Correction, Adjustment G, H, O, Q |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Share-based compensation | (3,993) |  |  |  |  | 8,251 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment R |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Noncash lease expense |  |  |  |  |  | 784 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment Q |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Share-based compensation |  |  |  |  |  | 38 |  |  |  |
Change in fair value of contingent consideration and CEO equity profit interest |  |  |  |  |  | (45) |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  | 19 |  |  |  |
Prepaids and other assets |  |  |  |  |  | (863) |  |  |  |
Accrued expenses and other liabilities |  |  |  |  |  | 7,274 |  |  |  |
Protected.net incentive plan liability |  |  |  |  |  | (5,694) |  |  |  |
Other long-term liabilities |  |  |  |  |  | (72) |  |  |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Purchases of property and equipment |  |  |  |  |  | (25) |  |  |  |
Capitalized software development costs |  |  |  |  |  | (77) |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  | (1,886) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment M, Q |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Deferred tax benefits |  |  |  |  |  | (1,853) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment G |  |  |  |  |  |  |  |  |  |
Adjustments to reconcile net income (loss) to net cash (used in) provided by operating activities: |  |  |  |  |  |  |  |  |  |
Other |  |  |  |  |  | 661 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment N, Q |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accounts receivable |  |  |  |  |  | (246) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment K, O, Q |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Prepaids and other assets |  |  |  |  |  | (1,024) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment K |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Prepaids and other assets | 164 |  |  |  |  |  |  |  |  |
Revision of Prior Period, Error Correction, Adjustment F, K, O, Q |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accrued expenses and other liabilities |  |  |  |  |  | (5,759) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment K, O |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Accrued expenses and other liabilities | 318 |  |  |  |  |  |  |  |  |
Revision of Prior Period, Error Correction, Adjustment L, O, Q, R |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Other long-term liabilities |  |  |  |  |  | (863) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment O |  |  |  |  |  |  |  |  |  |
Changes in operating assets and liabilities |  |  |  |  |  |  |  |  |  |
Other long-term liabilities | (1) |  |  |  |  |  |  |  |  |
Revision of Prior Period, Error Correction, Adjustment J, Q |  |  |  |  |  |  |  |  |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Capitalized software development costs |  |  |  |  |  | (596) |  |  |  |
Revision of Prior Period, Error Correction, Adjustment O, P, Q |  |  |  |  |  |  |  |  |  |
Cash flows from Investing Activities: |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  | 1,819 |  |  |  |
Revision of Prior Period, Error Correction, Adjustment P |  |  |  |  |  |  |  |  |  |
Cash flows from Financing Activities: |  |  |  |  |  |  |  |  |  |
Effect of exchange rate changes in cash, cash equivalent and restricted cash | $ 113 |  |  |  |  | $ 633 |  |  |  |

X
- Definition Deferred Consideration For Acquisition + References No definition available. + Details
Name: | sst_DeferredConsiderationForAcquisition
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Depreciation, Depletion And Amortization Excluding Debt Issuance Costs + References No definition available. + Details
Name: | sst_DepreciationDepletionAndAmortizationExcludingDebtIssuanceCosts
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Equity Issuance to Settle Intercompany Loan + References No definition available. + Details
Name: | sst_EquityIssuanceToSettleIntercompanyLoan
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Increase (Decrease) In Accrued Bonuses + References No definition available. + Details
Name: | sst_IncreaseDecreaseInAccruedBonuses
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Noncash Lease Expense + References No definition available. + Details
Name: | sst_NoncashLeaseExpense
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Payments For Earnout Payments + References No definition available. + Details
Name: | sst_PaymentsForEarnoutPayments
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Proceeds from Backstop + References No definition available. + Details
Name: | sst_ProceedsFromBackstop
Namespace Prefix: | sst_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AdjustmentsNoncashItemsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of amortization expense attributable to debt issuance costs. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(8)) -URI https://asc.fasb.org/extlink&oid=126953954&loc=SL114868664-224227 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 20 -Section 50 -Paragraph 1F -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=123466505&loc=SL123495355-112611 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 30 -Section 45 -Paragraph 3 -URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28555-108399 + Details
Name: | us-gaap_AmortizationOfFinancingCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of increase (decrease) in the value of a contingent consideration liability, including, but not limited to, differences arising upon settlement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 4 -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=126975305&loc=d3e7008-128479 + Details
Name: | us-gaap_BusinessCombinationContingentConsiderationArrangementsChangeInAmountOfContingentConsiderationLiability1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3044-108585 Reference 2: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 45 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=124098289&loc=d3e6676-107765 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_CashAndCashEquivalentsAtCarryingValue
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage. Excludes amount for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3044-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=126999549&loc=SL98516268-108586 + Details
Name: | us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of increase (decrease) in cash, cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; including effect from exchange rate change. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
Name: | us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseIncludingExchangeRateEffect
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.7) -URI https://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.1) -URI https://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(h)(1)(Note 1)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SAB Topic 6.I.Fact.2) -URI https://asc.fasb.org/extlink&oid=122134291&loc=d3e330036-122817 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=121826272&loc=d3e32639-109319 + Details
Name: | us-gaap_DeferredIncomeTaxExpenseBenefit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of increase (decrease) from effect of exchange rate changes on cash and cash equivalents, and cash and cash equivalents restricted to withdrawal or usage; held in foreign currencies. Excludes amounts for disposal group and discontinued operations. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=123444420&loc=d3e33268-110906 + Details
Name: | us-gaap_EffectOfExchangeRateOnCashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of expense (income) related to adjustment to fair value of warrant liability. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 480 -SubTopic 10 -Section 25 -Paragraph 13 -URI https://asc.fasb.org/extlink&oid=109262497&loc=d3e20148-110875 + Details
Name: | us-gaap_FairValueAdjustmentOfWarrants
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInAccountsPayable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInAccountsReceivable
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of increase (decrease) in accrued expenses, and obligations classified as other. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInAccruedLiabilitiesAndOtherOperatingLiabilities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of increase (decrease) in obligation to transfer good or service to customer for which consideration has been received or is receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 912 -SubTopic 310 -Section 45 -Paragraph 11 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126938201&loc=d3e55415-109406 + Details
Name: | us-gaap_IncreaseDecreaseInContractWithCustomerLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_IncreaseDecreaseInOperatingCapitalAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of increase (decrease) in noncurrent operating liabilities classified as other. + References No definition available. + Details
Name: | us-gaap_IncreaseDecreaseInOtherNoncurrentLiabilities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of increase (decrease) in prepaid expenses, and assets classified as other. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_IncreaseDecreaseInPrepaidDeferredExpenseAndOtherAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInFinancingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInInvestingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cash inflow (outflow) from operating activities, including discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3536-108585 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3521-108585 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_NetCashProvidedByUsedInOperatingActivities
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Other cash or noncash adjustments to reconcile net income to cash provided by (used in) operating activities that are not separately disclosed in the statement of cash flows (for example, cash received or cash paid during the current period for miscellaneous operating activities, net change during the reporting period in other assets or other liabilities). + References No definition available. + Details
Name: | us-gaap_OtherOperatingActivitiesCashFlowStatement
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash outflow to reacquire common stock during the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsForRepurchaseOfCommonStock
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the development, modification or acquisition of software programs or applications for internal use (that is, not to be sold, leased or otherwise marketed to others) that qualify for capitalization. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsForSoftware
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Cash outflow to owners or shareholders, excluding ordinary dividends. Includes special dividends. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfCapitalDistribution
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for loan and debt issuance costs. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfFinancingCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of a business, net of the cash acquired from the purchase. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquireBusinessesNetOfCashAcquired
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3213-108585 + Details
Name: | us-gaap_PaymentsToAcquirePropertyPlantAndEquipment
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash inflow from a contractual arrangement with the lender, including letter of credit, standby letter of credit and revolving credit arrangements, under which borrowings can be made up to a specific amount at any point in time with maturities due beyond one year or the operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromLongTermLinesOfCredit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The cash inflow associated with the amount received from holders exercising their stock warrants. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 14 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3255-108585 + Details
Name: | us-gaap_ProceedsFromWarrantExercises
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(g)(1)(ii)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669619-108580 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (a)(1) -URI https://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 9 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22663-107794 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(i)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(i)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 22 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8736-108599 Reference 8: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 9: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 40 -Section 65 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=126732423&loc=SL123482106-238011 Reference 10: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(5)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 11: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iv)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 12: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 50 -Paragraph 6 -URI https://asc.fasb.org/extlink&oid=124431353&loc=SL124452729-227067 Reference 13: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 30 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8906-108599 Reference 14: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3000-108585 Reference 15: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI https://asc.fasb.org/extlink&oid=126929396&loc=SL4569616-111683 Reference 16: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI https://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 Reference 17: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 32 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8933-108599 Reference 18: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(A)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 19: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 205 -SubTopic 20 -Section 50 -Paragraph 7 -URI https://asc.fasb.org/extlink&oid=109222650&loc=SL51721683-107760 Reference 20: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(2) -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22499-107794 Reference 21: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 28 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=123596393&loc=d3e14064-108612 Reference 22: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 235 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-05(b)(2)) -URI https://asc.fasb.org/extlink&oid=120399901&loc=d3e537907-122884 Reference 23: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 280 -SubTopic 10 -Section 50 -Paragraph 31 -URI https://asc.fasb.org/extlink&oid=126901519&loc=d3e8924-108599 Reference 24: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126968391&loc=SL7669625-108580 Reference 25: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iv)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 26: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(iii)(A)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 27: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(5)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 28: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1B -Subparagraph (SX 210.13-02(a)(4)(iii)(B)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442552-122756 Reference 29: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 470 -SubTopic 10 -Section S99 -Paragraph 1A -Subparagraph (SX 210.13-01(a)(4)(ii)) -URI https://asc.fasb.org/extlink&oid=126975872&loc=SL124442526-122756 Reference 30: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=109239629&loc=SL4573702-111684 Reference 31: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4J -URI https://asc.fasb.org/extlink&oid=120409616&loc=SL4591551-111686 Reference 32: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 55 -Paragraph 4K -URI https://asc.fasb.org/extlink&oid=120409616&loc=SL4591552-111686 Reference 33: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -SubTopic 10 -Section 50 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=124431687&loc=d3e22658-107794 + Details
Name: | us-gaap_ProfitLoss
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for a borrowing having initial term of repayment within one year or the normal operating cycle, if longer. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3291-108585 + Details
Name: | us-gaap_RepaymentsOfShortTermDebt
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Amount of cash and cash equivalents restricted as to withdrawal or usage. Cash includes, but is not limited to, currency on hand, demand deposits with banks or financial institutions, and other accounts with general characteristics of demand deposits. Cash equivalents include, but are not limited to, short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(2)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI https://asc.fasb.org/extlink&oid=126999549&loc=SL98516268-108586 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)(a)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 4 -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3044-108585 + Details
Name: | us-gaap_RestrictedCashAndCashEquivalents
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of increase in right-of-use asset obtained in exchange for operating lease liability. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 55 -Paragraph 53 -URI https://asc.fasb.org/extlink&oid=123414884&loc=SL77918982-209971 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -Subparagraph (g)(2) -URI https://asc.fasb.org/extlink&oid=128292326&loc=SL77918686-209980 + Details
Name: | us-gaap_RightOfUseAssetObtainedInExchangeForOperatingLeaseLiability
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Amount of noncash expense for share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 28 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126954810&loc=d3e3602-108585 + Details
Name: | us-gaap_ShareBasedCompensation
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_SupplementalCashFlowInformationAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_RestatementAxis=srt_ScenarioPreviouslyReportedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=srt_RevisionOfPriorPeriodErrorCorrectionAdjustmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentAFGHJKMOPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentGKOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentAAndJMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentGHOQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentRMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentMQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentGMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentNAndQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentKOQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentKMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentFKOQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentKOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentLOQRMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentOMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentJQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentOPQMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RestatementAxis=sst_RevisionOfPriorPeriodErrorCorrectionAdjustmentPMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |