Other Current Liabilities - Schedule of Other Current Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2020	Dec. 31, 2019
Continuing operations:
Accrued sales and use taxes	$ 7,751	$ 5,451
Commissions payable	7,450	8,274
Accrued employee benefit costs	6,249	3,564
Self-insured liability	6,001	5,668
Accommodation services deposits	5,863	959
Accrued dividends	2,023	2,019
Current portion of pension and postretirement liabilities	1,722	1,899
Accrued restructuring	1,705	2,130
Accrued legal settlement	1,250	2,500
Accrued professional fees	1,125	1,248
Other taxes	542	278
Other	4,398	5,187
Total continuing operations	46,079	39,177
Discontinued operations:
Self-insured liability	386	260
Environmental remediation liabilities	206	311
Other	79	76
Total discontinued operations	671	647
Total other current liabilities	$ 46,750	$ 39,824