ACQUISITIONS - Narrative (Details) $ in Thousands, $ in Billions				3 Months Ended
	Feb. 01, 2022 USD ($)	Jan. 31, 2022 USD ($) shares	Apr. 30, 2021 USD ($) shares	Mar. 31, 2022 USD ($)	Mar. 31, 2021 USD ($)	Jan. 31, 2022 AUD ($)
Afterpay Limited
Business Acquisition [Line Items]
Equity consideration (in shares) | shares		113,617,352
Equity consideration		$ 13,800,000
Acquisition cost expensed	$ 66,337			$ 66,300	$ 66,300
Acquired debt from acquisition		1,058,065				$ 1.5
Deferred tax assets		131,000
Deferred tax assets, valuation allowance		$ 131,000
Unrecognized tax benefits				34,000
Transaction costs				$ 42,400	$ 149,000
TIDAL
Business Acquisition [Line Items]
Equity consideration (in shares) | shares			41,138
Equity consideration			$ 10,071
Percent of outstanding shares acquired			86.80%
Option period to acquire remaining noncontrolling interest			3 years
Consideration paid and deferred			$ 223,100
Goodwill amount expected to be tax deductible			70,700
Intangible assets (excluding goodwill) amount expected to be tax deductible			126,700
Deferred consideration			$ 46,475
Deferred consideration, withheld period			4 years
Indemnification assets			$ 22,800
Purchase consideration has been withheld related to defined post-acquisition activities which will be expensed in future periods			$ 32,200