CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE LOSS (Unaudited) - USD ($) $ in Thousands		3 Months Ended		9 Months Ended
		Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Statement of Comprehensive Income [Abstract]
Net income		$ 49,126	$ 41,817	$ 39,314	$ 31,636
Other comprehensive income (loss):
Unrealized foreign currency translation adjustments		(7,840)	(26,846)	110	(34,977)
Change in fair value of interest rate cap		(122)	0	316	0
Change in net actuarial loss, net of tax	[1]	60	444	48	910
Change in prior service cost, net of tax	[1]	17	67	56	67
Comprehensive income (loss)		41,241	15,482	39,844	(2,364)
Non-redeemable noncontrolling interest:
Comprehensive income attributable to non-redeemable noncontrolling interest		(7,716)	(3,784)	(8,221)	(3,031)
Unrealized foreign currency translation adjustments		(1,513)	(5,056)	287	(6,333)
Redeemable noncontrolling interest:
Comprehensive (income) loss attributable to redeemable noncontrolling interest		(139)	88	270	354
Comprehensive income (loss) attributable to Viad		$ 31,873	$ 6,730	$ 32,180	$ (11,374)

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