CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Statement of Comprehensive Income [Abstract]
Net income (loss)		$ 45,786	$ 19,775	$ 35,605	$ (68,283)
Other comprehensive income (loss):
Unrealized foreign currency translation adjustments		(26,427)	(8,634)	(34,558)	(980)
Change in net actuarial loss, net of tax	[1]	444	83	910	261
Change in prior service cost, net of tax	[1]	67	0	67	(56)
Comprehensive loss		19,870	11,224	2,024	(69,058)
Non-redeemable noncontrolling interest:
Comprehensive Income attributable to non-redeemable noncontrolling interest		(5,729)	(5,004)	(4,976)	(3,049)
Unrealized foreign currency translation adjustments		(5,056)	(1,960)	(6,333)	(141)
Comprehensive loss attributable to redeemable noncontrolling interest		88	296	354	1,221
Comprehensive loss attributable to Viad		$ 9,173	$ 4,556	$ (8,931)	$ (71,027)

[1] The tax effect on other comprehensive income (loss) is not significant