FAIR VALUE MEASUREMENTS (Tables)

3 Months Ended

Jun. 30, 2019

Segregation of all assets and liabilities measured at fair value on a recurring basis

The table below segregates all assets and liabilities that are measured at fair value on a recurring basis (which is measured at least annually) into the most appropriate level within the fair value hierarchy based on the inputs used to determine the fair value at the measurement date.



	June 30, 2019			Quoted prices in active markets for identical assets (level 1)		Significant other observable inputs (level 2)			Significant unobservable inputs (level 3)		Balance Sheet Classification
Money market funds	$	284,236		$	284,236	$	—		$	—	Cash and cash equivalents
Bank-time deposits	150,000			150,000		—			—		Cash and cash equivalents
Commercial paper	180,196			—		180,196			—		Cash and cash equivalents
US Treasuries	24,987			24,987		—			—		Cash and cash equivalents
Corporate bonds	18,598			—		18,598			—		Cash and cash equivalents
Corporate bonds	260,752			—		260,752			—		Short-term investments
Bank-time deposits	254,417			254,417		—			—		Short-term investments
US Treasuries	35,448			35,448		—			—		Short-term investments
Commercial paper	7,036			—		7,036			—		Short-term investments
Money market funds	620,397			620,397		—			—		Restricted cash
Cross-currency swap	950			—		950			—		Prepaid expenses and other
Private equity	1,823			—		—			1,823		Other assets
Foreign currency forward contracts	(112		)	—		(112		)	—		Accrued expenses and other current liabilities
Total recurring fair value measurements, net	$	1,838,728		$	1,369,485	$	467,420		$	1,823



	March 31, 2019			Quoted prices in active markets for identical assets (level 1)		Significant other observable inputs (level 2)			Significant unobservable inputs (level 3)		Balance Sheet Classification
Money market funds	$	389,936		$	389,936	$	—		$	—	Cash and cash equivalents
Commercial paper	39,246			—		39,246			—		Cash and cash equivalents
US Treasuries	25,449			25,449		—			—		Cash and cash equivalents
Money market funds	565,461			565,461		—			—		Restricted cash
Bank-time deposits	387,720			387,720		—			—		Short-term investments
Corporate bonds	296,141			—		296,141			—		Short-term investments
US Treasuries	55,634			55,634		—			—		Short-term investments
Commercial paper	4,990			—		4,990			—		Short-term investments

Cross-currency swap	791			—		791			—		Prepaid expenses and other
Private equity	1,823			—		—			1,823		Other assets
Foreign currency forward contracts	(423		)	—		(423		)	—		Accrued and other current liabilities
Total recurring fair value measurements, net	$	1,766,768		$	1,424,200	$	340,745		$	1,823