Summary of Unvested Restricted Stock Units (Details) - Restricted Stock Units (RSUs) - shares	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Beginning Balance	94,000	147,000	143,000
Granted or Issued	517,000	124,000	125,000
Vested	(166,000)	(153,000)	(109,000)
Forfeited or cancelled	(5,000)	(24,000)	(12,000)
Ending Balance	440,000	94,000	147,000