Shareholders' Equity - Additional Information (Details) (USD $)

6 Months Ended

12 Months Ended

0 Months Ended

Sep. 27, 2014

Sep. 28, 2013

Mar. 29, 2014

Dec. 09, 2011

2011 Share Repurchase Program

Equity, Class of Treasury Stock [Line Items]

Accelerated Share Repurchases [Table Text Block]

Share Repurchase Program

On December 9, 2011, the Board of Directors authorized a share repurchase program totaling $20 million to acquire shares of the Company’s outstanding common stock. The repurchases are to be made at management’s discretion in the open market or in privately negotiated transactions in compliance with applicable securities laws and other legal requirements and are subject to market conditions, share price and other factors.

In the first quarter of 2015 the Company repurchased 207,738 shares for $1.5 million under this authorization at an average price of $7.01 per share, calculated inclusive of commissions and fees. Cash used to settle the repurchase as of September 27, 2014 totaled $1.5 million. The Company did not repurchase any shares during the second quarter of 2015.

In 2014 the Company repurchased 19,832 shares for $0.2 million at an average price of $9.65 per share. The Company has repurchased a total of 227,570 shares life to date under this authorization as a part of its publicly announced plan.

There is no fixed completion date for the repurchase program.

Payments of Dividends

$ 4,834,000

$ 4,765,000

Share repurchase authorization amount

20,000,000

Stock Repurchased During Period, Shares

207,738

19,832

Stock Repurchased During Period, Value

1,500,000

200,000

Document Period End Date

Sep. 27, 2014

Treasury Stock Acquired, Average Cost Per Share

$ 7.01

$ 9.65

Payments for Repurchase of Common Stock

$ 1,456,000