XML 37 R21.htm IDEA: XBRL DOCUMENT
v3.19.1

Interim Consolidated Financial Statements (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2019
Accounting Policies [Abstract] |
Summary of End-of-period Cash and Cash Equivalents and Cash, Cash Equivalents and Restricted Cash from Financial Statements | The following table summarizes the end-of-period cash and cash equivalents from the Company's Consolidated Balance Sheets and the total cash, cash equivalents and restricted cash as presented in the accompanying Consolidated Statements of Cash Flows (in thousands).
| March 31, |
| 2019 |  |  | 2018 |
Cash and cash equivalents | $ | 75,012 |  |  | $ | 82,073 |
Restricted cash classified in (1): |  |  |  |  |  |  |
Prepaid expenses and other current assets |  | 208 |  |  |  | — |
Other assets |  | 1,148 |  |  |  | — |
Cash, cash equivalents and restricted cash shown in statement of cash flows | $ | 76,368 |  |  | $ | 82,073 |
(1) | Restricted cash consists of collateral required primarily for letters of credit. The short-term or long-term classification is determined in accordance with the expiration of the underlying lease as the letters of credit are non-cancellable while the leases are in effect.
Summary of Components of Lease Expense | The components of lease expense were as follows (in thousands):
| Three Months Ended |
| March 31, 2019 |
Operating lease cost | $ | 3,569 |
Short-term lease cost |  | 255 |
Variable lease cost |  | 1,234 |
Total lease cost | $ | 5,058 |
Summary of Additional Information Related to Leases | Additional information related to leases is summarized in the following table (in thousands, except lease term and discount rate):
| Three Months Ended |
| March 31, 2019 |
Cash paid for operating cash flows from operating leases | $ | 3,753 |
Operating right-of-use assets obtained in exchange for lease obligations | $ | 12,011 |
Weighted-average remaining lease term - operating leases (years) |  | 7.0 |
Weighted-average discount rate - operating leases |  | 5.1 | %
Summary of Future Minimum Lease Payments Under Non-Cancellable Leases | Future minimum lease payments under non-cancellable leases as of March 31, 2019 are as follows (in thousands):
2019 | $ | 9,590 |
2020 |  | 15,030 |
2021 |  | 12,692 |
2022 |  | 11,993 |
2023 |  | 11,988 |
Thereafter |  | 35,041 |
Total lease payments |  | 96,334 |
Less imputed interest |  | (16,087 | )
Present value of lease liabilities | $ | 80,247 |
Summary of Lease Balances | Lease balances as of March 31, 2019 are as follows (in thousands):
Operating lease right-of-use assets | $ | 71,529 |
Short term operating lease liability (1) | $ | 16,404 |
Non-current operating lease liabilities |  | 63,843 |
Total operating lease liabilities | $ | 80,247 |
(1) | Included in accrued expenses and other current liabilities

X
- Definition Cash and Cash Equivalents and Restrictions on Cash and Cash Equivalents + References No definition available. + Details
Name: | forr_CashAndCashEquivalentsAndRestrictionsOnCashAndCashEquivalentsTableTextBlock
Namespace Prefix: | forr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of lease balances. + References No definition available. + Details
Name: | forr_ScheduleOfLeaseBalancesTableTextBlock
Namespace Prefix: | forr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Schedule of other information related to leases. + References No definition available. + Details
Name: | forr_ScheduleOfOtherInformationRelatedToLeasesTableTextBlock
Namespace Prefix: | forr_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of lessee's lease cost. Includes, but is not limited to, interest expense for finance lease, amortization of right-of-use asset for finance lease, operating lease cost, short-term lease cost, variable lease cost and sublease income. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918686-209980 + Details
Name: | us-gaap_LeaseCostTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 842 -SubTopic 20 -Section 50 -Paragraph 6 -URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980 + Details
Name: | us-gaap_LesseeOperatingLeaseLiabilityMaturityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration