Stockholders' Equity - Summary Of Stock Option Activity (Details)	3 Months Ended
	Mar. 31, 2023 $ / shares shares
Shares
Outstanding, ending balance (in shares) | shares	1,307,915
Options vested or expected to vest (in shares) | shares	1,307,915
Options exercisable, end of period (in shares) | shares	1,191,032
Weighted-Average Exercise Price, per Share
Outstanding, ending balance (in dollars per share) | $ / shares	$ 20.23
Weighted-average exercise price, options vested or expected to vest (in dollars per share) | $ / shares	20.23
Weighted-average exercise price, options exercisable, end of period (in dollars per share) | $ / shares	$ 20.11
Weighted-Average Remaining Contractual Term (years)
Outstanding	5 years 3 days
Options exercisable	4 years 11 months 4 days
Pioneer's Option Plans
Shares
Outstanding, beginning balance (in shares) | shares	170,711
Options assumed from Pioneer Bancshares, Inc. (in shares) | shares	0
Exercised (in shares) | shares	(4,959)
Forfeited (in shares) | shares	(261)
Outstanding, ending balance (in shares) | shares	165,491
Options vested or expected to vest (in shares) | shares	165,491
Options exercisable, end of period (in shares) | shares	165,491
Weighted-Average Exercise Price, per Share
Outstanding, beginning balance (in dollars per share) | $ / shares	$ 23.19
Options assumed from Pioneer Bancshares, Inc. (in dollars per share) | $ / shares	0
Exercised (in dollars per share) | $ / shares	18.55
Forfeited (in dollars per share) | $ / shares	19.16
Outstanding, ending balance (in dollars per share) | $ / shares	23.34
Weighted-average exercise price, options vested or expected to vest (in dollars per share) | $ / shares	23.34
Weighted-average exercise price, options exercisable, end of period (in dollars per share) | $ / shares	$ 23.34
Weighted-Average Remaining Contractual Term (years)
Outstanding	4 years 8 months 8 days
Options exercisable	4 years 8 months 8 days