Schedule 1 Dividends Received from Subsidiaries - Additional Information (Detail) - Cinemark Holdings, Inc. - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2017	Dec. 31, 2016	Dec. 31, 2015
Dividends [Line Items]
Dividends received from Cinemark USA, Inc.	$ 134,500	$ 124,900	$ 115,225
Non cash dividend declared			$ 17,935