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Consolidated Statements of Changes in Stockholder's Equity (USD $) In Thousands, unless otherwise specified | Total | Common Stock | Additional Paid-In Capital | Accumulated Other Comprehensive Income (Loss) | Retained Earnings | Less: Treasury Common Stock | Less: Treasury Preferred Stock | Less: Unearned Employee Stock Ownership Plan Shares
--- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at Mar. 31, 2010 | $ 812,911 | $ 10,497 | $ 421,996 | $ (56,207) | $ 969,017 | $ (525,653) | $ (2,185) | $ (4,554)
Consolidated statement of change in equity |  |  |  |  |  |  |  |
Increase in market value of released ESOP shares | 3,038 | 0 | 3,038 | 0 | 0 | 0 | 0 | 0
Release of unearned ESOP Shares | 1,172 | 0 | 0 | 0 | 0 | 0 | 0 | 1,172
Foreign currency translation | 3,114 | 0 | 0 | 3,114 | 0 | 0 | 0 | 0
Unrealized gain on investments, net of tax | 4,930 | 0 | 0 | 4,930 | 0 | 0 | 0 | 0
Fair market value of cash flow hedges, net of tax | 1,495 | 0 | 0 | 1,495 | 0 | 0 | 0 | 0
Adjustment of postretirement benefit obligation | 201 | 0 | 0 | 201 | 0 | 0 | 0 | 0
Net earnings | 183,575 | 0 | 0 | 0 | 183,575 | 0 | 0 | 0
Less: Excess of redemption value over carrying value of preferred shares redeemed | (178) | 0 | 0 | 0 | (178) | 0 | 0 | 0
Preferred stock dividends paid | (12,412) | 0 | 0 | 0 | (12,412) | 0 | 0 | 0
Redemption of preferred shares | (5,004) | 0 | 0 | 0 | 0 | 0 | (5,004) | 0
Contribution from related party | 178 | 0 | 178 | 0 | 0 | 0 | 0 | 0
Net activity | 180,109 | 0 | 3,216 | 9,740 | 170,985 | 0 | (5,004) | 1,172
Balance at Mar. 31, 2011 | 993,020 | 10,497 | 425,212 | (46,467) | 1,140,002 | (525,653) | (7,189) | (3,382)
Consolidated statement of change in equity |  |  |  |  |  |  |  |
Increase in market value of released ESOP shares | 3,141 | 0 | 3,141 | 0 | 0 | 0 | 0 | 0
Release of unearned ESOP Shares | 984 | 0 | 0 | 0 | 0 | 0 | 0 | 984
Foreign currency translation | (2,854) | 0 | 0 | (2,854) | 0 | 0 | 0 | 0
Unrealized gain on investments, net of tax | 10,005 | 0 | 0 | 10,005 | 0 | 0 | 0 | 0
Fair market value of cash flow hedges, net of tax | (5,691) | 0 | 0 | (5,691) | 0 | 0 | 0 | 0
Adjustment of postretirement benefit obligation | (429) | 0 | 0 | (429) | 0 | 0 | 0 | 0
Net earnings | 205,367 | 0 | 0 | 0 | 205,367 | 0 | 0 | 0
Less: Excess of redemption value over carrying value of preferred shares redeemed | (5,908) | 0 | 0 | 0 | (5,908) | 0 | 0 | 0
Preferred stock dividends paid | (2,913) | 0 | 0 | 0 | (2,913) | 0 | 0 | 0
Common stock dividends | (19,484) | 0 | 0 | 0 | (19,484) | 0 | 0 | 0
Redemption of preferred shares | (144,808) | 0 | 0 | 0 | 0 | 0 | (144,808) | 0
Contribution from related party | 5,390 | 0 | 5,390 | 0 | 0 | 0 | 0 | 0
Net activity | 42,800 | 0 | 8,531 | 1,031 | 177,062 | 0 | (144,808) | 984
Balance at Mar. 31, 2012 | 1,035,820 | 10,497 | 433,743 | (45,436) | 1,317,064 | (525,653) | (151,997) | (2,398)
Consolidated statement of change in equity |  |  |  |  |  |  |  |
Adjustment to initially apply ASU 2010-26 | (1,721) | 0 | 0 | 0 | (1,721) | 0 | 0 | 0
Increase in market value of released ESOP shares | 4,425 | 0 | 4,425 | 0 | 0 | 0 | 0 | 0
Release of unearned ESOP Shares | 692 | 0 | 0 | 0 | 0 | 0 | 0 | 692
Foreign currency translation | (1,271) | 0 | 0 | (1,271) | 0 | 0 | 0 | 0
Unrealized gain on investments, net of tax | 18,779 | 0 | 0 | 18,779 | 0 | 0 | 0 | 0
Fair market value of cash flow hedges, net of tax | 5,831 | 0 | 0 | 5,831 | 0 | 0 | 0 | 0
Adjustment of postretirement benefit obligation | (583) | 0 | 0 | (583) | 0 | 0 | 0 | 0
Net earnings | 264,708 | 0 | 0 | 0 | 264,708 | 0 | 0 | 0
Common stock dividends | (97,421) | 0 | 0 | 0 | (97,421) | 0 | 0 | 0
Net activity | 193,439 | 0 | 4,425 | 22,756 | 165,566 | 0 | 0 | 692
Balance at Mar. 31, 2013 | $ 1,229,259 | $ 10,497 | $ 438,168 | $ (22,680) | $ 1,482,630 | $ (525,653) | $ (151,997) | $ (1,706)

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