Film Library (Details) - USD ($)	Dec. 31, 2019	Dec. 31, 2018
Film Costs [Abstract]
Acquisition costs	$ 48,846,483	$ 33,176,802
Accumulated amortization	(15,596,334)	(7,838,300)
Net film library costs	$ 33,250,149	$ 25,338,502

For each balance sheet presented, the amount of accumulated amortization for film library costs determined using the individual-film-forecast-computation method.

No definition available.

Name:	csse_FilmLibraryAccumulatedAmortization
Namespace Prefix:	csse_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant