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v3.19.1

Condensed Consolidated Statements of Comprehensive Income - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Mar. 31, 2019 | Mar. 31, 2018 | Mar. 31, 2017
Comprehensive income (loss) (pretax): |  |  |
Net earnings | $ 477,529 | $ 637,613 | $ 628,358
Comprehensive income (loss) (tax effect): |  |  |
Net earnings | (106,672) | 152,970 | (229,934)
Comprehensive income (loss) (net of tax): |  |  |
Net earnings | 370,857 | 790,583 | 398,424
Other comprehensive income (loss): |  |  |
Foreign currency translation (pretax) | (1,759) | 14,652 | (5,862)
Foreign currency translation (tax effect) |  |  |
Foreign currency translation (net of tax) | (1,759) | 14,652 | (5,862)
Unrealized gain (loss) on investments (pretax) | (76,124) | 30,929 | 13,822
Unrealized gain (loss) on investments (tax effect) | 16,356 | (10,825) | (4,838)
Unrealized gain (loss) on investments (net of tax) | (59,768) | 20,104 | 8,984
Change in fair value of cash flow hedges (pretax) | 633 | 4,445 | 9,916
Change in fair value of cash flow hedges (tax effect) | (156) | (1,363) | (3,767)
Change in fair value of cash flow hedges (net of tax) | 477 | 3,082 | 6,149
Postretirement benefit obligation gain (loss) (pretax) | (1,359) | 288 | 28
Postretirement benefit obligation gain (loss) (tax effect) | 334 | (253) | (10)
Postretirement benefit obligation gain (loss) (net of tax) | (1,025) | 35 | 18
Total comprehensive income (loss) (pretax) | 398,920 | 687,927 | 646,262
Total comprehensive income (loss) (tax effect) | (90,138) | 140,529 | (238,549)
Total comprehensive income (loss) (net of tax) | $ 308,782 | $ 828,456 | $ 407,713

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