Quarterly report pursuant to Section 13 or 15(d)

Document and Entity Information

v2.4.1.9
Document and Entity Information
3 Months Ended
Apr. 04, 2015
Document Information [Line Items]  
Document Type 10-Q
Amendment Flag false
Document Period End Date Apr. 04, 2015
Document Fiscal Year Focus 2015
Document Fiscal Period Focus Q1
Trading Symbol ATRO
Entity Registrant Name ASTRONICS CORP
Entity Central Index Key 0000008063
Current Fiscal Year End Date --12-31
Entity Filer Category Large Accelerated Filer
Entity Common Stock, Shares Outstanding 22,079,482dei_EntityCommonStockSharesOutstanding
Common Class Undefined [Member]  
Document Information [Line Items]  
Entity Common Stock, Shares Outstanding 17,087,180dei_EntityCommonStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= atro_CommonClassUndefinedMember
Convertible Class B Stock [Member]  
Document Information [Line Items]  
Entity Common Stock, Shares Outstanding 4,992,302dei_EntityCommonStockSharesOutstanding
/ us-gaap_StatementClassOfStockAxis
= us-gaap_CommonClassBMember