Stock-Based Compensation - Additional Information (Detail) $ in Millions	3 Months Ended
	Mar. 31, 2022 USD ($) Installment shares	Mar. 31, 2021 USD ($)
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock-based compensation \| $	$ 0.2	$ 0.4
Number of installments of restricted shares \| Installment	3
Restricted stock award vesting rights	The directors’ restricted shares vest on the first anniversary of the grant date.
Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized compensation expense of restricted stock \| $	$ 1.1	$ 2.2
2005 Executive Incentive Compensation Plan [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted \| shares	0
Non-Employee Directors' Restricted Stock Plan [Member] \| Restricted Stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock shares granted \| shares	0

HUTTIG BUILDING PRODUCTS INC 10-Q