XML 70 R57.htm IDEA: XBRL DOCUMENT v3.20.4
Income Taxes - Net Deferred Tax Liabilities (Details) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Deferred tax assets:    
Accrued expenses $ 1,940 $ 647
Provision for excess and obsolete inventory 2,016 2,003
Convertible debt 13,367 0
Interest expense limitation 7,798 5,562
Net operating loss and tax credit carryforwards 108,340 95,258
Share-based compensation 1,911 1,226
Right-of-use-asset 2,059 650
Unrecognized tax benefits 1,567 1,288
Deferred tax assets 138,998 106,634
Deferred tax liabilities:    
Operating lease liability (2,059) (650)
Acquired intangible assets (2,155) (3,623)
Convertible debt 0 (866)
Depreciation and amortization (5,545) (1,742)
Unrealized foreign currency gains (375) 0
Deferred tax liabilities (10,134) (6,881)
Valuation allowance (133,369) (103,702)
Net deferred tax liabilities $ (4,505) $ (3,949)