Segments (Tables)

6 Months Ended

Jun. 30, 2015

Segments [Abstract]

Company's financial and operating information

	Wholesale segment		Retail segment		Total
Six months ended June 30, 2015
Segment profit or loss:
Net revenue from external customers	$	63,065,965	$	110,563,995	$	173,629,960
Income from operations	$	3,584,692	$	4,713,408	$	8,298,100
Interest income	$	501,180	$	37,575	$	538,755
Interest expense	$	1,116,595	$	375,692	$	1,492,287
Depreciation and amortization	$	597,311	$	4,080,914	$	4,678,225
Income tax expense	$	870,963	$	1,333,001	$	2,203,964
Six months ended June 30, 2014
Segment profit or loss:
Net revenue from external customers	$	75,836,070	$	115,846,879	$	191,682,949
Income  from operations	$	3,954,431	$	6,715,953	$	10,670,384
Interest income	$	551,265	$	26,482	$	577,747
Interest expense	$	1,199,618	$	282,190	$	1,481,808
Depreciation and amortization	$	515,773	$	2,946,355	$	3,462,128
Income tax expense	$	946,118	$	1,812,556	$	2,758,674

	Wholesale segment		Retail segment		Total
Three months ended June 30, 2015
Segment profit or loss:
Net revenue from external customers	$	29,792,039	$	45,934,959	$	75,726,998
Income from operations	$	1,752,665	$	3,106,385	$	4,859,050
Interest income	$	192,845	$	22,506	$	215,351
Interest expense	$	522,669	$	193,772	$	716,441
Depreciation and amortization	$	254,784	$	1,913,270	$	2,168,054
Income tax expense	$	415,887	$	962,940	$	1,378,827
Three months ended June 30, 2014
Segment profit or loss:
Net revenue from external customers	$	36,394,581	$	49,273,199	$	85,667,780
Income from operations	$	2,538,511	$	4,869,200	$	7,407,711
Interest income	$	324,638	$	11,776	$	336,414
Interest expense	$	633,051	$	141,642	$	774,693
Depreciation and amortization	$	251,227	$	1,319,974	$	1,571,201
Income tax expense	$	612,044	$	1,267,708	$	1,879,752