SEGMENT AND GEOGRAPHICAL INFORMATION - Segment Reporting Information (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023
Segment Reporting Information [Line Items]
Revenue	$ 6,155,563	$ 5,534,957	$ 12,112,691	$ 10,525,088
Gross Profit	2,233,480	1,866,101	4,327,953	3,580,685
Amortization of customer and other acquired intangible assets	40,813	36,865	84,095	73,952
Corporate and Other
Segment Reporting Information [Line Items]
Revenue	47,246	50,079	101,433	100,671
Gross Profit	11,952	9,783	27,626	22,846
Cash App \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	4,128,827	3,673,165	8,301,730	7,057,327
Gross Profit	1,298,944	1,052,285	2,557,470	2,062,238
Cash App \| Operating Segments \| Technology assets
Segment Reporting Information [Line Items]
Amortization of customer and other acquired intangible assets	13,600	14,300	27,400	28,600
Square \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	1,979,490	1,811,713	3,709,528	3,367,090
Gross Profit	922,584	804,033	1,742,857	1,495,601
Square \| Operating Segments \| Technology assets
Segment Reporting Information [Line Items]
Amortization of customer and other acquired intangible assets	2,200	2,700	4,700	5,400
Transaction-based revenue
Segment Reporting Information [Line Items]
Revenue	1,712,967	1,637,654	3,224,176	3,060,359
Revenue	1,712,967	1,637,654	3,224,176	3,060,359
Transaction-based revenue \| Corporate and Other
Segment Reporting Information [Line Items]
Revenue	0	0	0	0
Transaction-based revenue \| Cash App \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	98,912	133,741	208,131	268,404
Transaction-based revenue \| Square \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	1,614,055	1,503,913	3,016,045	2,791,955
Subscription and services-based revenue
Segment Reporting Information [Line Items]
Revenue	1,263,942	1,071,395	2,476,060	2,110,008
Revenue	1,787,893	1,461,497	3,470,187	2,827,721
Subscription and services-based revenue \| Corporate and Other
Segment Reporting Information [Line Items]
Revenue	47,104	50,079	100,620	100,671
Subscription and services-based revenue \| Cash App \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	1,418,172	1,148,540	2,750,732	2,234,288
Subscription and services-based revenue \| Square \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	322,617	262,878	618,835	492,762
Hardware revenue
Segment Reporting Information [Line Items]
Revenue	42,960	44,922	75,461	82,373
Revenue	42,960	44,922	75,461	82,373
Hardware revenue \| Corporate and Other
Segment Reporting Information [Line Items]
Revenue	142	0	813	0
Hardware revenue \| Cash App \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	0	0	0	0
Hardware revenue \| Square \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	42,818	44,922	74,648	82,373
Bitcoin revenue
Segment Reporting Information [Line Items]
Revenue	2,611,743	2,390,884	5,342,867	4,554,635
Revenue	2,611,743	2,390,884	5,342,867	4,554,635
Bitcoin revenue \| Corporate and Other
Segment Reporting Information [Line Items]
Revenue	0	0	0	0
Bitcoin revenue \| Cash App \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	2,611,743	2,390,884	5,342,867	4,554,635
Bitcoin revenue \| Square \| Operating Segments
Segment Reporting Information [Line Items]
Revenue	$ 0	$ 0	$ 0	$ 0

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

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