INVESTMENTS - Credit Quality (Details) - USD ($) $ in Millions |
6 Months Ended |
12 Months Ended |
Jun. 30, 2022 |
Dec. 31, 2021 |
Commercial Mortgage Loans |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
$ 899
|
$ 2,134
|
Fiscal year before current fiscal year |
2,118
|
1,522
|
Two years before current fiscal year |
1,521
|
751
|
Three years before current fiscal year |
687
|
1,253
|
Four years before current fiscal year |
1,203
|
1,065
|
Prior |
5,209
|
4,570
|
Revolving Loans Amortized Cost Basis |
221
|
139
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
11,893
|
11,434
|
Total |
11,893
|
11,434
|
Non-accruing Loans |
0
|
0
|
Non-accruing Loans with No Allowance |
0
|
0
|
Interest Income on Non-accruing Loans |
0
|
0
|
Commercial Mortgage Loans | Past Due |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
0
|
0
|
Commercial Mortgage Loans | 30-59 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
0
|
0
|
Commercial Mortgage Loans | 60-89 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
0
|
0
|
Commercial Mortgage Loans | 90 Days or More |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
0
|
0
|
Commercial Mortgage Loans | Current |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
11,893
|
11,434
|
Commercial Mortgage Loans | Greater than 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
420
|
1,143
|
Fiscal year before current fiscal year |
1,143
|
1,243
|
Two years before current fiscal year |
1,243
|
210
|
Three years before current fiscal year |
104
|
772
|
Four years before current fiscal year |
631
|
485
|
Prior |
2,061
|
2,218
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
5,602
|
6,071
|
Commercial Mortgage Loans | 1.8x to 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
94
|
185
|
Fiscal year before current fiscal year |
187
|
135
|
Two years before current fiscal year |
134
|
182
|
Three years before current fiscal year |
262
|
46
|
Four years before current fiscal year |
186
|
161
|
Prior |
660
|
372
|
Revolving Loans Amortized Cost Basis |
124
|
68
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,647
|
1,149
|
Commercial Mortgage Loans | 1.5x to 1.8x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
270
|
275
|
Fiscal year before current fiscal year |
275
|
49
|
Two years before current fiscal year |
49
|
284
|
Three years before current fiscal year |
266
|
211
|
Four years before current fiscal year |
190
|
166
|
Prior |
1,051
|
919
|
Revolving Loans Amortized Cost Basis |
68
|
48
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
2,169
|
1,952
|
Commercial Mortgage Loans | 1.2x to 1.5x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
35
|
264
|
Fiscal year before current fiscal year |
260
|
95
|
Two years before current fiscal year |
95
|
75
|
Three years before current fiscal year |
11
|
101
|
Four years before current fiscal year |
48
|
253
|
Prior |
1,006
|
701
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,455
|
1,489
|
Commercial Mortgage Loans | 1.0x to 1.2x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
0
|
267
|
Fiscal year before current fiscal year |
253
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
44
|
88
|
Four years before current fiscal year |
148
|
0
|
Prior |
360
|
287
|
Revolving Loans Amortized Cost Basis |
29
|
23
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
869
|
665
|
Commercial Mortgage Loans | Less than 1.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
80
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
35
|
Four years before current fiscal year |
0
|
0
|
Prior |
71
|
73
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
151
|
108
|
Commercial Mortgage Loans | 0% - 50% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
188
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
184
|
Four years before current fiscal year |
119
|
293
|
Prior |
1,185
|
992
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,492
|
1,469
|
Commercial Mortgage Loans | 50% - 70% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
575
|
1,944
|
Fiscal year before current fiscal year |
1,790
|
1,286
|
Two years before current fiscal year |
1,374
|
339
|
Three years before current fiscal year |
276
|
619
|
Four years before current fiscal year |
634
|
491
|
Prior |
2,969
|
2,533
|
Revolving Loans Amortized Cost Basis |
221
|
139
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
7,839
|
7,351
|
Commercial Mortgage Loans | 70% - 90% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
136
|
190
|
Fiscal year before current fiscal year |
328
|
236
|
Two years before current fiscal year |
147
|
412
|
Three years before current fiscal year |
411
|
415
|
Four years before current fiscal year |
450
|
276
|
Prior |
1,055
|
972
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
2,562
|
2,501
|
Commercial Mortgage Loans | 90% plus |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
0
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
35
|
Four years before current fiscal year |
0
|
5
|
Prior |
0
|
73
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
0
|
113
|
Agricultural Mortgage Loans |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
269
|
380
|
Fiscal year before current fiscal year |
372
|
480
|
Two years before current fiscal year |
455
|
230
|
Three years before current fiscal year |
211
|
255
|
Four years before current fiscal year |
223
|
206
|
Prior |
1,104
|
1,093
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
2,634
|
2,644
|
Total |
2,618
|
2,628
|
Non-accruing Loans |
16
|
16
|
Non-accruing Loans with No Allowance |
0
|
0
|
Interest Income on Non-accruing Loans |
0
|
0
|
Agricultural Mortgage Loans | Past Due |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
29
|
27
|
Agricultural Mortgage Loans | 30-59 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
9
|
1
|
Agricultural Mortgage Loans | 60-89 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
1
|
1
|
Agricultural Mortgage Loans | 90 Days or More |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
19
|
25
|
Agricultural Mortgage Loans | Current |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
2,589
|
2,601
|
Agricultural Mortgage Loans | Greater than 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
48
|
49
|
Fiscal year before current fiscal year |
40
|
64
|
Two years before current fiscal year |
63
|
25
|
Three years before current fiscal year |
22
|
22
|
Four years before current fiscal year |
12
|
24
|
Prior |
215
|
210
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
400
|
394
|
Agricultural Mortgage Loans | 1.8x to 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
11
|
52
|
Fiscal year before current fiscal year |
58
|
37
|
Two years before current fiscal year |
36
|
25
|
Three years before current fiscal year |
25
|
14
|
Four years before current fiscal year |
14
|
14
|
Prior |
71
|
70
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
215
|
212
|
Agricultural Mortgage Loans | 1.5x to 1.8x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
38
|
43
|
Fiscal year before current fiscal year |
43
|
113
|
Two years before current fiscal year |
112
|
28
|
Three years before current fiscal year |
28
|
22
|
Four years before current fiscal year |
23
|
41
|
Prior |
209
|
193
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
453
|
440
|
Agricultural Mortgage Loans | 1.2x to 1.5x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
73
|
161
|
Fiscal year before current fiscal year |
156
|
179
|
Two years before current fiscal year |
175
|
112
|
Three years before current fiscal year |
100
|
116
|
Four years before current fiscal year |
101
|
72
|
Prior |
332
|
355
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
937
|
995
|
Agricultural Mortgage Loans | 1.0x to 1.2x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
83
|
75
|
Fiscal year before current fiscal year |
74
|
83
|
Two years before current fiscal year |
65
|
31
|
Three years before current fiscal year |
30
|
77
|
Four years before current fiscal year |
69
|
54
|
Prior |
264
|
226
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
585
|
546
|
Agricultural Mortgage Loans | Less than 1.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
16
|
0
|
Fiscal year before current fiscal year |
1
|
4
|
Two years before current fiscal year |
4
|
9
|
Three years before current fiscal year |
6
|
4
|
Four years before current fiscal year |
4
|
1
|
Prior |
13
|
39
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
44
|
57
|
Agricultural Mortgage Loans | 0% - 50% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
103
|
180
|
Fiscal year before current fiscal year |
192
|
212
|
Two years before current fiscal year |
214
|
128
|
Three years before current fiscal year |
124
|
129
|
Four years before current fiscal year |
129
|
119
|
Prior |
788
|
738
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,550
|
1,506
|
Agricultural Mortgage Loans | 50% - 70% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
166
|
200
|
Fiscal year before current fiscal year |
180
|
268
|
Two years before current fiscal year |
241
|
102
|
Three years before current fiscal year |
87
|
126
|
Four years before current fiscal year |
94
|
87
|
Prior |
300
|
338
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,068
|
1,121
|
Agricultural Mortgage Loans | 70% - 90% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
0
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
0
|
Four years before current fiscal year |
0
|
0
|
Prior |
16
|
17
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
16
|
17
|
Agricultural Mortgage Loans | 90% plus |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
0
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
0
|
Four years before current fiscal year |
0
|
0
|
Prior |
0
|
0
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
0
|
0
|
Mortgages Loan |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
1,168
|
2,514
|
Fiscal year before current fiscal year |
2,490
|
2,002
|
Two years before current fiscal year |
1,976
|
981
|
Three years before current fiscal year |
898
|
1,508
|
Four years before current fiscal year |
1,426
|
1,271
|
Prior |
6,313
|
5,663
|
Revolving Loans Amortized Cost Basis |
221
|
139
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
14,527
|
14,078
|
Total |
14,511
|
14,062
|
Non-accruing Loans |
16
|
16
|
Non-accruing Loans with No Allowance |
0
|
0
|
Interest Income on Non-accruing Loans |
0
|
0
|
Mortgages Loan | Past Due |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
29
|
27
|
Mortgages Loan | 30-59 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
9
|
1
|
Mortgages Loan | 60-89 Days |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
1
|
1
|
Mortgages Loan | 90 Days or More |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
19
|
25
|
Mortgages Loan | Current |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Total |
14,482
|
14,035
|
Mortgages Loan | Greater than 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
468
|
1,192
|
Fiscal year before current fiscal year |
1,183
|
1,307
|
Two years before current fiscal year |
1,306
|
235
|
Three years before current fiscal year |
126
|
794
|
Four years before current fiscal year |
643
|
509
|
Prior |
2,276
|
2,428
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
6,002
|
6,465
|
Mortgages Loan | 1.8x to 2.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
105
|
237
|
Fiscal year before current fiscal year |
245
|
172
|
Two years before current fiscal year |
170
|
207
|
Three years before current fiscal year |
287
|
60
|
Four years before current fiscal year |
200
|
175
|
Prior |
731
|
442
|
Revolving Loans Amortized Cost Basis |
124
|
68
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
1,862
|
1,361
|
Mortgages Loan | 1.5x to 1.8x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
308
|
318
|
Fiscal year before current fiscal year |
318
|
162
|
Two years before current fiscal year |
161
|
312
|
Three years before current fiscal year |
294
|
233
|
Four years before current fiscal year |
213
|
207
|
Prior |
1,260
|
1,112
|
Revolving Loans Amortized Cost Basis |
68
|
48
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
2,622
|
2,392
|
Mortgages Loan | 1.2x to 1.5x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
108
|
425
|
Fiscal year before current fiscal year |
416
|
274
|
Two years before current fiscal year |
270
|
187
|
Three years before current fiscal year |
111
|
217
|
Four years before current fiscal year |
149
|
325
|
Prior |
1,338
|
1,056
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
2,392
|
2,484
|
Mortgages Loan | 1.0x to 1.2x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
83
|
342
|
Fiscal year before current fiscal year |
327
|
83
|
Two years before current fiscal year |
65
|
31
|
Three years before current fiscal year |
74
|
165
|
Four years before current fiscal year |
217
|
54
|
Prior |
624
|
513
|
Revolving Loans Amortized Cost Basis |
29
|
23
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
1,454
|
1,211
|
Mortgages Loan | Less than 1.0x |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
96
|
0
|
Fiscal year before current fiscal year |
1
|
4
|
Two years before current fiscal year |
4
|
9
|
Three years before current fiscal year |
6
|
39
|
Four years before current fiscal year |
4
|
1
|
Prior |
84
|
112
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
195
|
165
|
Mortgages Loan | 0% - 50% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
291
|
180
|
Fiscal year before current fiscal year |
192
|
212
|
Two years before current fiscal year |
214
|
128
|
Three years before current fiscal year |
124
|
313
|
Four years before current fiscal year |
248
|
412
|
Prior |
1,973
|
1,730
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
3,042
|
2,975
|
Mortgages Loan | 50% - 70% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
741
|
2,144
|
Fiscal year before current fiscal year |
1,970
|
1,554
|
Two years before current fiscal year |
1,615
|
441
|
Three years before current fiscal year |
363
|
745
|
Four years before current fiscal year |
728
|
578
|
Prior |
3,269
|
2,871
|
Revolving Loans Amortized Cost Basis |
221
|
139
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
8,907
|
8,472
|
Mortgages Loan | 70% - 90% |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
136
|
190
|
Fiscal year before current fiscal year |
328
|
236
|
Two years before current fiscal year |
147
|
412
|
Three years before current fiscal year |
411
|
415
|
Four years before current fiscal year |
450
|
276
|
Prior |
1,071
|
989
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
35
|
0
|
Total |
2,578
|
2,518
|
Mortgages Loan | 90% plus |
|
|
Financing Receivable, before Allowance for Credit Loss [Abstract] |
|
|
Current fiscal year |
0
|
0
|
Fiscal year before current fiscal year |
0
|
0
|
Two years before current fiscal year |
0
|
0
|
Three years before current fiscal year |
0
|
35
|
Four years before current fiscal year |
0
|
5
|
Prior |
0
|
73
|
Revolving Loans Amortized Cost Basis |
0
|
0
|
Revolving Loans Converted to Term Loans Amortized Cost Basis |
0
|
0
|
Total |
$ 0
|
$ 113
|