Share-Based Compensation - Stock Option Activity (Details)	12 Months Ended
	Dec. 31, 2021 USD ($) $ / shares shares
Number of Shares
Beginning balance (in shares) | shares	45,800
Exercised (in shares) | shares	(17,300)
Ending balance (in shares) | shares	28,500
Vested and Expected to Vest, Number of Shares | shares	28,500
Exercisable, Number of Shares | shares	28,500
Weighted-Average Exercise Price
Beginning balance (in dollars per share) | $ / shares	$ 15.00
Exercised (in dollars per share) | $ / shares	11.46
Ending balance (in dollars per share) | $ / shares	17.14
Vested and Expected to Vest, Weighted-Average Exercise Price (in dollars per share) | $ / shares	17.14
Exercisable, Weighted-Average Exercise Price (in dollars per share) | $ / shares	$ 17.14
Weighted Average Remaining Contractual Term
Outstanding	1 year 6 months
Vested and Expected to Vest	1 year 6 months
Exercisable	1 year 6 months
Aggregate Intrinsic Value
Outstanding | $	$ 705,330
Vested and Expected to Vest | $	705,330
Exercisable | $	$ 705,330