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Accumulated Other Comprehensive Loss | 12 Months Ended
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Dec. 31, 2013
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract] |
Accumulated Other Comprehensive Loss | ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) Accumulated other comprehensive income (loss) included the following as of December 31, 2013, and December 31, 2012:
| December 31, 2013 |  | December 31, 2012
| Accumulated other comprehensive loss |  | Deferred tax benefit |  | Accumulated other comprehensive loss, net of tax |  | Accumulated other comprehensive income (loss) |  | Deferred tax expense (benefit) |  | Accumulated other comprehensive income (loss), net of tax
| (dollars in thousands)
Unrealized (losses) gains on investment securities available for sale | $ | (16,632 | ) |  | $ | (6,541 | ) |  | $ | (10,091 | ) |  | $ | 33,809 |  |  | $ | 13,292 |  |  | $ | 20,517 |
Unrealized loss on cash flow hedge | (7,220 | ) |  | (2,786 | ) |  | (4,434 | ) |  | (10,398 | ) |  | (4,106 | ) |  | (6,292 | )
Funded status of defined benefit plan | (17,582 | ) |  | (6,839 | ) |  | (10,743 | ) |  | (158,334 | ) |  | (62,003 | ) |  | (96,331 | )
Total | $ | (41,434 | ) |  | $ | (16,166 | ) |  | $ | (25,268 | ) |  | $ | (134,923 | ) |  | $ | (52,817 | ) |  | $ | (82,106 | )
The following table highlights changes in accumulated other comprehensive income (loss) by component for the years ended December 31, 2013, and 2012:
| Unrealized gains and losses on available-for-sale securities 1 |  | Gains and losses on cash flow hedges 1 |  | Defined benefit pension items 1 |  | Total
| (dollars in thousands)
Balance at January 1, 2012 | $ | 16,115 |  |  | $ | (6,483 | ) |  | $ | (76,206 | ) |  | $ | (66,574 | )
Other comprehensive income (loss) before reclassifications | 5,807 |  |  | (1,682 | ) |  | (26,961 | ) |  | (22,836 | )
Amounts reclassified from accumulated other comprehensive income (loss) | (1,405 | ) |  | 1,873 |  |  | 6,836 |  |  | 7,304 |
Net current period other comprehensive income (loss) | 4,402 |  |  | 191 |  |  | (20,125 | ) |  | (15,532 | )
Balance at December 31, 2012 | 20,517 |  |  | (6,292 | ) |  | (96,331 | ) |  | (82,106 | )
Other comprehensive income (loss) before reclassifications | (30,608 | ) |  | (60 | ) |  | 75,082 |  |  | 44,414 |
Amounts reclassified from accumulated other comprehensive loss | — |  |  | 1,918 |  |  | 10,506 |  |  | 12,424 |
Net current period other comprehensive income (loss) | (30,608 | ) |  | 1,858 |  |  | 85,588 |  |  | 56,838 |
Balance at December 31, 2013 | $ | (10,091 | ) |  | $ | (4,434 | ) |  | $ | (10,743 | ) |  | $ | (25,268 | )
1 All amounts are net of tax. Amounts in parentheses indicate debits.
Details about accumulated other comprehensive loss |  | Amount reclassified from accumulated other comprehensive loss 1 |  | Affected line item in the statement where net income is presented
|  | (dollars in thousands) |  |
Year ended December 31, 2013 |  |  |  |
Unrealized gains and losses on available for sale securities |  |  |  |
|  | $ | — |  |  | Securities gains (losses)
|  | — |  |  | Income taxes
|  | $ | — |  |  | Net income
Gains and losses on cash flow hedges |  |  |  |
Interest rate swap contracts |  | $ | (3,281 | ) |  | Long-term obligations
|  | 1,363 |  |  | Income taxes
|  | $ | (1,918 | ) |  | Net income
Amortization of defined benefit pension items |  |  |  |
Prior service costs |  | $ | (210 | ) |  | Employee benefits
Actuarial losses |  | (16,985 | ) |  | Employee benefits
|  | (17,195 | ) |  | Income before income taxes
|  | 6,689 |  |  | Income taxes
|  | $ | (10,506 | ) |  | Net income
Total reclassifications for the period |  | $ | (12,424 | ) |  |
Year ended December 31, 2012 |  |  |  |
Unrealized gains and losses on available for sale securities |  |  |  |
|  | $ | 2,322 |  |  | Securities gains (losses)
|  | (917 | ) |  | Income taxes
|  | $ | 1,405 |  |  | Net income
Gains and losses on cash flow hedges |  |  |  |
Interest rate swap contracts |  | $ | (3,095 | ) |  | Long-term obligations
|  | 1,222 |  |  | Income taxes
|  | $ | (1,873 | ) |  | Net income
Amortization of defined benefit pension items |  |  |  |
Prior service costs |  | $ | (210 | ) |  | Employee benefits
Actuarial losses |  | (11,026 | ) |  | Employee benefits
|  | (11,236 | ) |  | Income before income taxes
|  | 4,400 |  |  | Income taxes
|  | $ | (6,836 | ) |  | Net income
Total reclassifications for the period |  | $ | (7,304 | ) |  |
1 Amounts in parentheses indicate debits to profit/loss.

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 11 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e637-108580 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e681-108580 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e689-108580 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -URI http://asc.fasb.org/extlink&oid=28358780&loc=SL7669619-108580 Reference 6: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e640-108580 Reference 7: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 17 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e716-108580 Reference 8: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 16 -URI http://asc.fasb.org/extlink&oid=28358780&loc=d3e709-108580 Reference 9: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Reclassification Adjustments -URI http://asc.fasb.org/extlink&oid=6522872 + Details
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