星空传媒 Inc. Annual report pursuant to Section 13 and 15(d)

FAIR VALUE OF FINANCIAL INSTRUMENTS - Fair Value Of Assets And Liabilities (Details) $ in Millions	Dec. 31, 2019 USD ($)
Assets:	听
Cash equivalents	$ 188
Total Asset	233
Other Current Assets [Member] \| Customer Supply Agreements [Member]	听
Assets:	听
Derivative Asset	45
Fair Value, Inputs, Level 1 [Member]	听
Assets:	听
Cash equivalents	0
Total Asset	0
Fair Value, Inputs, Level 1 [Member] \| Other Current Assets [Member] \| Customer Supply Agreements [Member]	听
Assets:	听
Derivative Asset	0
Fair Value, Inputs, Level 2 [Member]	听
Assets:	听
Cash equivalents	188
Total Asset	188
Fair Value, Inputs, Level 2 [Member] \| Other Current Assets [Member] \| Customer Supply Agreements [Member]	听
Assets:	听
Derivative Asset	0
Fair Value, Inputs, Level 3 [Member]	听
Assets:	听
Cash equivalents	0
Total Asset	45
Fair Value, Inputs, Level 3 [Member] \| Other Current Assets [Member] \| Customer Supply Agreements [Member]	听
Assets:	听
Derivative Asset	$ 45