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Debt - Narrative (Details) |  |  | 12 Months Ended
--- | --- | --- | ---
Aug. 05, 2022 USD ($) | May 12, 2020 USD ($) | Dec. 31, 2022 USD ($) trading_day $ / shares shares | Dec. 31, 2021 USD ($) | Dec. 31, 2020 USD ($)
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from completed registered offering |  |  | $ 0 | $ 0 | $ 100,000,000
Cash paid in exchange transaction |  |  | 0 | 0 | 32,062,000
Loss on debt conversion and extinguishment |  |  | 450,000 | 432,000 | 76,354,000
Remaining capacity |  |  | 6,100,000 |  |
Interest expense attributable to related parties |  |  |  |  | 800,000
Amortization of debt issuance costs |  |  | $ 200,000 |  |
Line of Credit Facility, Interest Rate During Period |  |  | 17.71% |  |
Affiliated Entity |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Contractual interest expense |  |  |  | 2,600,000 | 1,700,000
Revolving Credit Facility |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Principal amount |  |  | $ 7,851,000 |  |
Contractual interest expense |  |  | 211,000 |  |
Maximum borrowing capacity | $ 50,000,000 |  | 15,700,000 |  |
Minimum draw | $ 4,500,000 |  |  |  |
Applicable margin on interest rate (percent) | 3.50% |  |  |  |
Debt covenant threshold | $ 10,000,000 |  |  |  |
Debt issuance costs | $ (1,100,000) |  |  |  |
Outstanding borrowings under the credit facility |  |  | 7,900,000 |  |
Remaining capacity |  |  | 7,800,000 |  |
Amortization of debt issuance costs |  |  | 194,000 |  |
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage | 0.40% |  |  |  |
Revolving Credit Facility | Less Than 15 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt covenant threshold | $ 15,000,000 |  |  |  |
Revolving Credit Facility | Between 15 Million and 25 Million | Minimum |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt covenant threshold | 15,000,000 |  |  |  |
Revolving Credit Facility | Between 15 Million and 25 Million | Maximum |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt covenant threshold | 25,000,000 |  |  |  |
Revolving Credit Facility | Greater Than 25 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Debt covenant threshold | $ 25,000,000 |  |  |  |
Revolving Credit Facility | SOFR |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 1.00% |  |  |  |
Revolving Credit Facility | SOFR | Less Than 15 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 3.50% |  |  |  |
Revolving Credit Facility | SOFR | Between 15 Million and 25 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 4.00% |  |  |  |
Revolving Credit Facility | SOFR | Greater Than 25 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 5.50% |  |  |  |
Revolving Credit Facility | Federal Base Rate |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 0.50% |  |  |  |
Revolving Credit Facility | Base Rate | Less Than 15 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 2.50% |  |  |  |
Revolving Credit Facility | Base Rate | Between 15 Million and 25 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 3.00% |  |  |  |
Revolving Credit Facility | Base Rate | Greater Than 25 Million |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Applicable margin on interest rate (percent) | 4.50% |  |  |  |
2022 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Contractual interest expense |  |  |  | 768,000 |
Amortization of debt issuance costs |  |  |  | 111,000 |
Novatel Wireless Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Contractual interest expense |  |  |  |  | 1,667,000
Amortization of debt issuance costs |  |  |  |  | 103,000
Convertible debt |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Cash paid in exchange transaction |  | $ 32,000,000 |  |  |
Convertible debt | 2025 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Proceeds from completed registered offering |  | 100,000,000 |  |  |
Principal amount |  |  | 161,898,000 | $ 161,898,000 |
Debt issued in exchange transaction |  | 80,400,000 |  |  |
Loss on debt conversion and extinguishment |  |  | 400,000 |  |
Debt conversion amount |  |  | $ 5,000,000 |  |
Conversion (shares) | shares |  |  | 428,669 |  |
Shares in satisfaction of make-whole payment (shares) | shares |  |  | 32,221 |  |
Stated interest rate of debt issued |  |  | 3.25% |  |
Conversion ratio |  |  | 0.0792896 |  |
Conversion price ($ per share) | $ / shares |  |  | $ 12.61 |  |
Threshold percentage of stock price trigger |  |  | 130.00% |  |
Threshold of trading days | trading_day |  |  | 20 |  |
Threshold of consecutive trading days | trading_day |  |  | 30 |  |
Aggregate percentage of holders to declare notes due and payable in default event |  |  | 25.00% |  |
Percentage of principal and accrued interest that may be called in default event |  |  | 100.00% |  |
Percentage of principal and accrued interest that may be called in event of bankruptcy, insolvency or reorganization |  |  | 100.00% |  |
Stock price trigger (in dollars per share) | $ / shares |  |  | $ 10.51 |  |
Interest make-whole payment discount rate |  |  | 1.00% |  |
Notes held by related parties |  |  | $ 80,400,000 |  |
Accrued interest due to related parties |  |  | $ 900,000 |  |
Effective interest rate |  |  | 4.17% | 4.15% |
Contractual interest expense |  |  | $ 5,262,000 | $ 5,271,000 | 3,434,000
Amortization of debt issuance costs |  |  | $ 659,000 | $ 660,000 | $ 439,000
Convertible debt | 2022 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Principal amount |  | 45,000,000 |  |  |
Estimated fair value of convertible debt |  | 112,400,000 |  |  |
Loss on debt conversion and extinguishment |  | $ 67,200,000 |  |  |
Convertible debt | 2022 Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Effective interest rate |  |  |  |  | 12.89%
Convertible debt | Novatel Wireless Notes |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |
Effective interest rate |  |  |  |  | 15.19%

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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: 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(16)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: 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(16)) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 + Details
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- Definition The effective interest rate during the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.19(b),22(b)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility. + References No definition available. + Details
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- Definition The amount for notes payable (written promise to pay), due to related parties. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.17) -URI https://asc.fasb.org/extlink&oid=126734703&loc=d3e572229-122910 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(k)(1)) -URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 + Details
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- Definition The cash inflow from the issuance of a long-term debt instrument which can be exchanged for a specified amount of another security, typically the entity's common stock, at the option of the issuer or the holder. + 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
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