Stock-Based Compensation (Details) $ / shares in Units, $ in Thousands		12 Months Ended
	Apr. 30, 2022 qtr shares	Dec. 31, 2022 USD ($) qtr d $ / shares shares	Dec. 31, 2021 USD ($) $ / shares shares	Feb. 23, 2022 USD ($) $ / shares shares
Long-term Incentive Plan [Abstract]
Share based compensation expense | $		$ 2,000	$ 1,000
Deferred income tax expense | $		140	111
Stock based compensation expense related to cash-settled RSU's | $		$ 0	$ 0
Purchase of warrant to acquire shares of common stock (in shares)				1,283,732
Convertible Promissory Note [Member]
Long-term Incentive Plan [Abstract]
Debt instrument term		2 years
Convertible note issued | $		$ 4,153		$ 5,750
Purchase of warrant to acquire shares of common stock (in shares)				1,283,732
Weighted Average Fair Value [Roll Forward]
Number of trading days | d		20
Exercise price (in dollars per share) | $ / shares		$ 1.94		$ 1.94
Restricted Stock Units [Member]
Number of Shares [Roll Forward]
Nonvested RSUs, beginning balance (in shares)		1,595,665	1,719,732
RSUs granted (in shares)		1,790,250	983,661
RSUs forfeited (in shares)		(472,969)	(631,367)
RSUs vested (in shares)		(788,695)	(476,361)
Nonvested RSUs, ending balance (in shares)		2,124,251	1,595,665
Weighted Average Fair Value [Roll Forward]
Nonvested RSUs, beginning balance (in dollars per share) | $ / shares		$ 1.77	$ 1.36
RSUs granted (in dollars per share) | $ / shares		1.49	1.69
RSUs forfeited (in dollars per share) | $ / shares		2.13	0.88
RSUs vested (in dollars per share) | $ / shares		1.68	1.71
Nonvested RSUs, ending balance (in dollars per share) | $ / shares		$ 1.4	$ 1.77
Unrecognized compensation expense | $		$ 1,200
Weighted average remaining service period		1 year 6 months
Granted time-based RSUs (in shares)		990,250	983,661
Aggregate fair value for time-based RSUs | $		$ 1,500	$ 1,700
Period to fully vest performance RSUs | qtr		8
Restricted Stock Units [Member] | Minimum [Member]
Long-term Incentive Plan [Abstract]
Requisite service period for time-based RSU's		1 year
Weighted Average Fair Value [Roll Forward]
Period in which time-based RSU's will vest annually in equal amounts		1 year
Restricted Stock Units [Member] | Maximum [Member]
Long-term Incentive Plan [Abstract]
Requisite service period for time-based RSU's		5 years
Weighted Average Fair Value [Roll Forward]
Period in which time-based RSU's will vest annually in equal amounts		3 years
PRSUs [Member]
Weighted Average Fair Value [Roll Forward]
Granted performance-based RSUs (in shares)	800,000	800,000	0
Performance-based RSUs Vested (in shares)		200,000	0
Period to fully vest performance RSUs | qtr	12	15
Cash Settled PRSUs [Member]
Weighted Average Fair Value [Roll Forward]
Granted performance-based RSUs (in shares)		200,000
Performance-based RSUs Vested (in shares)		50,000
Time-Based RSUs [Member]
Number of Shares [Roll Forward]
RSUs vested (in shares)		(588,695)
1995 Long-Term Incentive Stock Option Plan [Member]
Long-term Incentive Plan [Abstract]
Number of shares authorized (in shares)		7,281,758
Number of shares issued upon exercise of options (in shares)		5,157,507
Stock options outstanding (in shares)		0
Shares remaining for future grants (in shares)		1,718,242
Number of Shares [Roll Forward]
Nonvested RSUs, ending balance (in shares)		2,124,251