Segments (Tables)
 9 Months Ended
Sep. 30, 2016
Segment Reporting [Abstract]  
Financial Information for Reportable Segments
Financial information for our reportable segments related to continuing operations is presented below.
 
Rocky Mountain
 
Northeast
 
Southern
 
Corporate/ Other
 
Total
Three months ended September 30, 2016
 
 
 
 
 
 
 
 
 
Revenue
$
19,166

 
$
7,877

 
$
8,398

 
$
—

 
$
35,441

Direct operating expenses
13,890

 
9,311

 
8,921

 
—

 
32,122

General and administrative expenses
1,211

 
346

 
455

 
4,311

 
6,323

Depreciation and amortization
7,554

 
3,281

 
4,121

 
63

 
15,019

Operating loss
(3,489
)
 
(10,733
)
 
(7,215
)
 
(4,374
)
 
(25,811
)
Loss from continuing operations before income taxes
(3,618
)
 
(10,384
)
 
(7,265
)
 
(17,105
)
 
(38,372
)
 
 
 
 
 
 
 
 
 
 
Nine months ended September 30, 2016
 
 
 
 
 
 
 
 
 
Revenue
63,023

 
28,342

 
25,029

 
—

 
116,394

Direct operating expenses
49,680

 
29,005

 
22,337

 
—

 
101,022

General and administrative expenses
4,758

 
1,875

 
2,348

 
18,998

 
27,979

Depreciation and amortization
23,425

 
10,590

 
11,854

 
201

 
46,070

Operating loss
(14,840
)
 
(21,153
)
 
(13,937
)
 
(19,199
)
 
(69,129
)
Loss from continuing operations before income taxes
(15,088
)
 
(20,984
)
 
(14,016
)
 
(55,365
)
 
(105,453
)
 
 
 
 
 
 
 
 
 
 
As of September 30, 2016
 
 
 
 
 
 
 
 
 
Total assets (a)
223,370

 
48,916

 
110,161

 
5,851

 
388,298

Total assets held for sale
—

 
—

 
582

 
—

 
582

 
 
 
 
 
 
 
 
 
 
Three months ended September 30, 2015
 
 
 
 
 
 
 
 
 
Revenue
41,325

 
19,825

 
15,378

 
—

 
76,528

Direct operating expenses
30,938

 
16,414

 
15,130

 
—

 
62,482

General and administrative expenses
1,823

 
791

 
703

 
5,388

 
8,705

Depreciation and amortization
8,553

 
4,041

 
3,985

 
108

 
16,687

Operating loss
(104,710
)
 
(1,421
)
 
(4,441
)
 
(5,497
)
 
(116,069
)
Loss from continuing operations before income taxes
(104,811
)
 
(1,569
)
 
(4,474
)
 
(17,290
)
 
(128,144
)
 
 
 
 
 
 
 
 
 
 
Nine months ended September 30, 2015
 
 
 
 
 
 
 
 
 
Revenue
158,336

 
74,549

 
55,182

 
—

 
288,067

Direct operating expenses
115,470

 
59,906

 
46,679

 
—

 
222,055

General and administrative expenses
5,201

 
3,716

 
4,000

 
18,185

 
31,102

Depreciation and amortization
26,091

 
12,028

 
13,828

 
518

 
52,465

Operating loss
(93,147
)
 
(1,224
)
 
(9,923
)
 
(19,096
)
 
(123,390
)
Loss from continuing operations before income taxes
(92,909
)
 
(1,756
)
 
(10,037
)
 
(56,093
)
 
(160,795
)
 
 
 
 
 
 
 
 
 
 
As of December 31, 2015
 
 
 
 
 
 
 
 
 
Total assets (a)
263,871

 
76,472

 
128,482

 
53,794

 
522,619

_____________________
(a)    Total assets exclude intercompany receivables eliminated in consolidation.