v2.4.0.8
Segment Information - Summary of Reporting Information by Segment (Detail) (USD $)
3 Months Ended 9 Months Ended
Sep. 27, 2014
Sep. 28, 2013
Sep. 27, 2014
Sep. 28, 2013
Dec. 28, 2013
Revenues from external customers          
Total revenues $ 8,473,549 $ 7,285,472 $ 21,589,852 $ 19,963,500  
Income (loss) from operations          
Total income (loss) from operations 510,183 383,320 473,165 622,692  
Identifiable assets by segment          
Total Identifiable assets 15,655,318 16,664,077 15,655,318 16,664,077 17,013,473
Factory-built housing [Member]
         
Revenues from external customers          
Total revenues 8,387,621 7,114,025 21,278,948 19,422,391  
Financial Services [Member]
         
Revenues from external customers          
Total revenues 85,928 171,447 310,904 541,109  
Operating Segments [Member] | Factory-built housing [Member]
         
Income (loss) from operations          
Total income (loss) from operations 585,394 362,244 678,464 709,588  
Identifiable assets by segment          
Total Identifiable assets 11,277,122 9,904,826 11,277,122 9,904,826  
Operating Segments [Member] | Financial Services [Member]
         
Income (loss) from operations          
Total income (loss) from operations 60,398 130,231 209,196 358,900  
Identifiable assets by segment          
Total Identifiable assets 4,219,383 6,675,761 4,219,383 6,675,761  
Corporate, Non-Segment [Member] | General corporate expenses [Member]
         
Income (loss) from operations          
Total income (loss) from operations (135,609) (109,155) (414,495) (445,796)  
Corporate, Non-Segment [Member] | Other [Member]
         
Identifiable assets by segment          
Total Identifiable assets $ 158,813 $ 83,490 $ 158,813 $ 83,490