GOODWILL AND INTANGIBLE ASSETS - Goodwill (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2020 USD ($)
Goodwill [Roll Forward]
Gross, beginning balance	$ 574,524
Goodwill, beginning balance	79,109
Accumulated impairments, beginning balance	(495,415)
Impairment	(5,451)
Translation effect of exchange rates	(106)
Total 2020 activity	(5,557)
Gross, ending balance	574,418
Accumulated impairments, ending balance	(500,866)
Goodwill, ending balance	73,552
US and Canada
Goodwill [Roll Forward]
Gross, beginning balance	389,895
Goodwill, beginning balance	9,251
Accumulated impairments, beginning balance	(380,644)
Impairment	0
Translation effect of exchange rates	0
Total 2020 activity	0
Gross, ending balance	389,895
Accumulated impairments, ending balance	(380,644)
Goodwill, ending balance	9,251
International
Goodwill [Roll Forward]
Gross, beginning balance	43,330
Goodwill, beginning balance	43,330
Accumulated impairments, beginning balance	0
Impairment	(5,451)
Translation effect of exchange rates	(106)
Total 2020 activity	(5,557)
Gross, ending balance	43,224
Accumulated impairments, ending balance	(5,451)
Goodwill, ending balance	37,773
Manufacturing / Wholesale
Goodwill [Roll Forward]
Gross, beginning balance	141,299
Goodwill, beginning balance	26,528
Accumulated impairments, beginning balance	(114,771)
Impairment	0
Translation effect of exchange rates	0
Total 2020 activity	0
Gross, ending balance	141,299
Accumulated impairments, ending balance	(114,771)
Goodwill, ending balance	$ 26,528