XML 136 R101.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Fair-Value Measurements (Narrative) (Details) (USD $) In Thousands, unless otherwise specified | 12 Months Ended
--- | ---
Dec. 31, 2014 | Dec. 31, 2013 | Dec. 31, 2012
Derivative [Line Items] |  |  |
Interest expense | $ 12,254 us-gaap_InterestExpense | $ 15,227 us-gaap_InterestExpense | $ 18,118 us-gaap_InterestExpense
Interest Rate Swap [Member] |  |  |
Derivative [Line Items] |  |  |
Interest expense | $ 1,900 us-gaap_InterestExpense / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember | $ 1,900 us-gaap_InterestExpense / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |
Hedge effectiveness, percent | 100.00%ain_DerivativeInstrumentsHedgeEffectivenessPercent / us-gaap_DerivativeInstrumentRiskAxis = us-gaap_InterestRateSwapMember |  |

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- Definition Amount of the cost of borrowed funds accounted for as interest expense. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 835 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6450988&loc=d3e26243-108391 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 225 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04.9) -URI http://asc.fasb.org/extlink&oid=6879574&loc=d3e536633-122882 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 04 -Paragraph 9 -Article 9 + Details
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