XML 75 R66.htm IDEA: XBRL DOCUMENT v2.4.1.9
Note 14 - Activity of Business Segments (Details) - Consolidated Net Sales (USD $)
 12 Months Ended
Dec. 31, 2014
Dec. 31, 2013
Segment Reporting Information [Line Items]    
Consolidated net sales $ 47,649,000us-gaap_SalesRevenueGoodsNet $ 43,806,000us-gaap_SalesRevenueGoodsNet
Operating Segments [Member] | Building Supply [Member]    
Segment Reporting Information [Line Items]    
Consolidated net sales 27,549,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_BuildingSupplyMember		 26,373,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_BuildingSupplyMember
Operating Segments [Member] | Disposable Protective Apparel [Member]    
Segment Reporting Information [Line Items]    
Consolidated net sales 14,670,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_DisposableProtectiveApparelMember		 13,191,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_DisposableProtectiveApparelMember
Operating Segments [Member] | Infection Control [Member]    
Segment Reporting Information [Line Items]    
Consolidated net sales $ 5,430,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_InfectionControlMember		 $ 4,242,000us-gaap_SalesRevenueGoodsNet
/ us-gaap_ConsolidationItemsAxis
= us-gaap_OperatingSegmentsMember
/ us-gaap_StatementBusinessSegmentsAxis
= apt_InfectionControlMember