Income Taxes (Tables)

12 Months Ended

Dec. 31, 2020

Income Tax Disclosure [Abstract]

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

Provision for income taxes reflected in the accompanying consolidated statements of operations are comprised of the following (in thousands):

	Year ended December 31,
	2020			2019			2018
Federal	$	(212	)	$	(212	)	$	(1,475	)
State and local		134			66			62
Foreign		704			3,037			4,154
Total Current		626			2,891			2,741
Deferred		109			(979	)		210
Total	$	735		$	1,912		$	2,951

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

The components of deferred tax assets/(liabilities) are as follows (in thousands):

	December 31,
	2020			2019
Net deferred tax assets/(liabilities):
Reserve for sales allowances and possible losses	$	658		$	686
Accrued expenses		3,227			2,381
Prepaid royalties		4,282			6,224
Accrued royalties		4,191			2,314
Inventory		8,793			10,309
State income taxes		23			17
Property and equipment		1,618			1,952
Goodwill and intangibles		6,015			9,185
Share-based compensation		780			894
Interest limitation		2,114			3,539
Undistributed foreign earnings		(2,419	)		(1,970	)
Operating lease right-of-use assets		(5,798	)		(7,422	)
Operating lease liabilities		6,427			8,195
Federal and state net operating loss carryforwards		61,239			53,845
Credit carryforwards		697			909
Other		794			1,706
Gross		92,641			92,764
Valuation allowance		(92,764	)		(92,778	)
Total net deferred tax liabilities	$	(123	)	$	(14	)

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

Provision for income taxes varies from the U.S. federal statutory rate. The following reconciliation shows the significant differences in the tax at statutory and effective rates:

	Year ended December 31,
	2020			2019			2018
Federal income tax expense		21.0	%		21.0	%		21.0	%
State income tax expense, net of federal tax effect		7.7			6.1			9.7
Effect of differences in U.S. and foreign statutory rates		1.2			0.6			2.0
Uncertain tax positions		3.4			(0.3	)		(0.8	)
Provision to return		0.6			(1.6	)		(40.6	)
Non-deductible expenses		(36.2	)		(13.0	)		(16.9	)
Other		0.0			(0.4	)		(0.6	)
Undistributed foreign earnings		(3.3	)		0.2			4.5
Valuation allowance		0.1			(16.2	)		14.2
		(5.5	)%		(3.6	)%		(7.5	)%

Schedule of Income before Income Tax, Domestic and Foreign [Table Text Block]

The components of income (loss) before provision for income taxes are as follows (in thousands):

	Year ended December 31,
	2020			2019			2018
Domestic	$	(18,748	)	$	(61,798	)	$	(58,693	)
Foreign		5,339			8,331			19,219
	$	(13,409	)	$	(53,467	)	$	(39,474	)

Schedule of Unrecognized Tax Benefits Roll Forward [Table Text Block]

The following table provides further information of UTPs that would affect the effective tax rate, if recognized, as of December 31, 2020 (in millions):

Balance, December 31, 2017	$	1.3
Current year additions		0.6
Current year reduction due to audit settlement		(0.4	)
Balance, December 31, 2018		1.5
Current year additions		0.1
Balance, December 31, 2019		1.6
Current year reduction		(0.6	)
Balance, December 31, 2020	$	1.0