XML 49 R13.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Comprehensive Income | 3 Months Ended
--- | ---
Mar. 31, 2015
Comprehensive Income [Abstract] |
Other Comprehensive Income, Noncontrolling Interest [Text Block] | COMPREHENSIVE INCOME (In Thousands) The following table presents the components of other comprehensive income for the three and three months ended March 31, 2015 and 2014 :
Schedule of Comprehensive Income
| Three Months Ended March 31,
|  |  | Tax |  |
| Before-Tax |  | (Expense) |  | Net-of-Tax
| Amount |  | Benefit |  | Amount
2015 |  |  |  |  |
Net Unrealized Securities Holding Gains Arising During the Period | $ | 1,225 |  |  | $ | (480 | ) |  | $ | 745 |
Reclassification Adjustment for Securities Gains Included in Net Income | 90 |  |  | (35 | ) |  | 55 |
Amortization of Net Retirement Plan Actuarial Loss | 192 |  |  | (75 | ) |  | 117 |
Accretion of Net Retirement Plan Prior Service Credit | (13 | ) |  | 6 |  |  | (7 | )
Other Comprehensive Income | $ | 1,494 |  |  | $ | (584 | ) |  | $ | 910 |
2014 |  |  |  |  |
Net Unrealized Securities Holding Gains Arising During the Period | $ | 399 |  |  | $ | (158 | ) |  | $ | 241 |
Reclassification Adjustment for Securities Gains Included in Net Income | — |  |  | — |  |  | — |
Amortization of Net Retirement Plan Actuarial Loss | 116 |  |  | (46 | ) |  | 70 |
Accretion of Net Retirement Plan Prior Service Credit | (22 | ) |  | 9 |  |  | (13 | )
Other Comprehensive Income | $ | 493 |  |  | $ | (195 | ) |  | $ | 298 |
The following table presents the changes in accumulated other comprehensive income by component:
Changes in Accumulated Other Comprehensive Income (Loss) by Component (1)
| Unrealized |  | Defined Benefit Plan Items |  |
| Gains and |  |  |  |  |  |
| Losses on |  |  |  | Net Prior |  |
| Available-for- |  | Net Gain |  | Service |  |
| Sale Securities |  | (Loss) |  | (Cost ) Credit |  | Total
For the Year-To-Date periods ended: |  |  |  |  |  |  |
December 31, 2014 | $ | 2,539 |  |  | $ | (9,255 | ) |  | $ | (450 | ) |  | $ | (7,166 | )
Other comprehensive income before reclassifications | 745 |  |  | — |  |  | — |  |  | 745 |
Amounts reclassified from accumulated other comprehensive income | 55 |  |  | 117 |  |  | (7 | ) |  | 165 |
Net current-period other comprehensive income | 800 |  |  | 117 |  |  | (7 | ) |  | 910 |
March 31, 2015 | $ | 3,339 |  |  | $ | (9,138 | ) |  | $ | (457 | ) |  | $ | (6,256 | )
December 31, 2013 | $ | 2,374 |  |  | $ | (6,697 | ) |  | $ | (50 | ) |  | $ | (4,373 | )
Other comprehensive income before reclassifications | 241 |  |  | — |  |  | — |  |  | 241 |
Amounts reclassified from accumulated other comprehensive income | — |  |  | 70 |  |  | (13 | ) |  | 57 |
Net current-period other comprehensive income | 241 |  |  | 70 |  |  | (13 | ) |  | 298 |
March 31, 2014 | $ | 2,615 |  |  | $ | (6,627 | ) |  | $ | (63 | ) |  | $ | (4,075 | )
(1) All amounts are net of tax. Amounts in parentheses indicate debits. The following table presents the reclassifications out of accumulated other comprehensive income:
Reclassifications Out of Accumulated Other Comprehensive Income (1)
|  | Amounts Reclassified |  |
Details about Accumulated Other |  | from Accumulated Other |  | Affected Line Item in the Statement
Comprehensive Income (Loss) Components |  | Comprehensive Income |  | Where Net Income Is Presented
For the Year-to-date periods ended: |  |  |  |
March 31, 2015 |  |  |  |
Unrealized gains and losses on available-for-sale securities |  |  |  |
|  | $ | (90 | ) |  | Gain on Securities Transactions
|  | (90 | ) |  | Total before Tax
|  | 35 |  |  | Provision for Income Taxes
|  | $ | (55 | ) |  | Net of Tax
Amortization of defined benefit pension items |  |  |  |
Prior-service costs |  | $ | 13 |  | (2) | Salaries and Employee Benefits
Actuarial gains/(losses) |  | (192 | ) | (2) | Salaries and Employee Benefits
|  | (179 | ) |  | Total before Tax
|  | 69 |  |  | Provision for Income Taxes
|  | $ | (110 | ) |  | Net of Tax
Total reclassifications for the period |  | $ | (165 | ) |  | Net of Tax
March 31, 2014 |  |  |  |
Unrealized gains and losses on available-for-sale securities |  |  |  |
|  | $ | — |  |  | Gain on Securities Transactions
|  | — |  |  | Total before Tax
|  | — |  |  | Provision for Income Taxes
|  | $ | — |  |  | Net of Tax
Amortization of defined benefit pension items |  |  |  |
Prior-service costs |  | 22 |  | (2) | Salaries and Employee Benefits
Actuarial gains/(losses) |  | $ | (116 | ) | (2) | Salaries and Employee Benefits
|  | (94 | ) |  | Total before Tax
|  | 37 |  |  | Provision for Income Taxes
|  | $ | (57 | ) |  | Net of Tax
Total reclassifications for the period |  | $ | (57 | ) |  | Net of Tax
(1) Amounts in parentheses indicate debits to profit/loss. (2) These accumulated other comprehensive income components are included in the computation of net periodic pension cost.

X
- Details
Name: | arow_ComprehensiveIncomeAbstract
Namespace Prefix: | arow_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for tabular information relating to Other Comprehensive Income (OCI) as is applicable to noncontrolling interests. This text block may also include OCI relative to the filing entity, the aforementioned noncontrolling interest OCI, as well as OCI on a consolidated basis. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 19 -URI http://asc.fasb.org/extlink&oid=51664549&loc=SL4569616-111683 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 45 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=51664549&loc=SL4569643-111683 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 810 -SubTopic 10 -Section 50 -Paragraph 1A -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=18733093&loc=SL4573702-111684 + Details
Name: | us-gaap_OtherComprehensiveIncomeNoncontrollingInterestTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration