Stock-Based Compensation - Narrative (Details) - USD ($) $ in Millions			12 Months Ended
	May 20, 2021	Oct. 07, 2016	Dec. 31, 2025	Dec. 31, 2024
Share-based Compensation
Options granted (in shares)			0	0
Options outstanding (in shares)			1,365,002	1,521,857
Total grant date fair value of options vested			$ 0.7	$ 1.2
Issuance of common stock under ESPP			0.5	$ 0.4
Employee Stock Option
Share-based Compensation
Unrecognized stock-based compensation expense			$ 0.1
Unrecognized compensation expense, weighted-average period expected to be recognized			3 months 18 days
RSUs
Share-based Compensation
Unrecognized stock-based compensation expense			$ 7.0
Unrecognized compensation expense, weighted-average period expected to be recognized			2 years 7 months 6 days
2016 Employee Incentive Plan
Share-based Compensation
Maximum number of common stock shares may be issued under the plan (in shares)		500,000	661,790
Annual increases in the number of shares available for issuance, percentage of outstanding capital stock		3.00%
Increase in number of shares reserved for issuance (in shares)	550,000
Number of shares reserved and available for future issuance (in shares)			2,899,603
Shares available for future issuance (in shares)			249,349
2008 Equity Incentive Plan
Share-based Compensation
Options granted (in shares)			0
Options outstanding (in shares)			8,361
ESPP
Share-based Compensation
Shares available for future issuance (in shares)			1,141,546
Issuance of common stock under ESPP (in shares)			110,850	69,166