Text Block Comparison: Schedule of Cost Method Investments [Table Text Block] (us-gaap:ScheduleOfCostMethodInvestmentsTableTextBlock)

Documentation: A tabular disclosure of (a) the aggregate carrying amount of all cost-method investments; (b) the aggregate carrying amount of cost-method investments that the investor did not evaluate for impairment for cost-method investments.

(For last 10-K submitted to SEC as of March 31, 2018)