Rendering

Component: (Network and Table)
Network
2406402 - Disclosure - Accrued Expenses (Details)
(http://www.irobot.com/role/AccruedExpensesDetails)
Table(Implied)
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001159167 (http://www.sec.gov/CIK)
Accrued Liabilities, Current [Abstract]Period [Axis]
2012-12-29
2011-12-31
Accrued Liabilities, Current [Abstract]
 
 
Components of accrued expenses
 
 
Accrued warranty
6,057,000  
10,306,000  
Accrued direct fulfillment costs
999,000  
1,907,000  
Accrued rent
696,000  
726,000  
Accrued sales commissions
475,000  
411,000  
Accrued accounting fees
155,000  
354,000  
Uncertain tax positions - short-term
2,884,000  
957,000  
Accrued other
5,261,000  
2,527,000  
Accrued expenses, total
16,527,000  
 
17,188,000