Control4 corp (CTRL)
CashFlow / Yearly
Dec'18Dec'17Dec'16Dec'15Dec'14Dec'13Dec'12Dec'11
Operating activities
Net income (loss)

43,840

15,455

12,298

-1,652

8,156

3,503

-3,723

-3,885

Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation expense

3,946

3,686

3,318

2,926

2,547

2,201

1,714

1,615

Amortization of intangible assets

5,464

5,212

4,598

1,474

491

319

271

139

Loss on disposal of fixed assets

-5

-1

-13

-

-

-

-107

-

Provision for doubtful accounts

839

815

345

345

229

159

184

283

Investment discount and premium amortization, net

-534

-109

339

-

-

-

-

-

Release of valuation allowance

23,435

-

-

-

-

-

-

-

Gain on inventory purchase commitment

-

-

-

-

-

380

-1,840

-

Stock-based compensation

13,511

12,105

8,370

7,034

5,341

3,760

2,869

2,013

Tax benefit from business acquisition

-

2,257

9,402

-

-

-

-

-

Deferred tax asset adjustment

-

767

-

-

-

-

-

-

Excess tax benefit from exercise of options for common stock

-

-

-

-

91

-

-

-

Warrant liability expense

-

-

-

-

-

709

254

-227

Changes in assets and liabilities:
Accounts receivable, net

4,503

5,116

3,765

1,127

5,331

2,104

2,600

2,645

Inventories

6,341

9,324

1,589

3,488

-1,025

2,723

4,858

-2,323

Restricted cash

-

-

-

-

330

-

-

-

Prepaid expenses and other current assets

1,729

593

-1,184

1,443

323

-111

352

-396

Other assets

450

201

307

264

209

233

823

-155

Accounts payable

1,940

6,370

-32

615

1,698

-1,221

4,622

-975

Accrued liabilities

-67

-441

1,999

248

-2,110

620

2,117

882

Deferred revenue

1,086

1,213

1,362

258

199

102

-10

-95

Other long-term liabilities

1,378

-156

-653

-512

-44

-1,155

-621

-565

Net cash provided by (used in) operating activities

34,950

27,427

18,078

4,414

11,248

3,668

991

-586

Purchases of available-for-sale investments

62,603

76,796

19,227

50,619

89,844

-

-

-

Proceeds from sales of available-for-sale investments

3,800

3,955

900

2,018

2,850

-

-

-

Proceeds from maturities of available-for-sale investments

62,650

43,780

42,203

65,142

18,915

-

-

-

Purchases of property and equipment

6,288

3,952

2,682

3,772

2,710

3,470

2,360

1,264

Business acquisitions, net of cash acquired

1,411

9,258

32,891

8,380

1,116

147

-

725

Net cash used in investing activities

-3,852

-42,271

-11,697

4,389

-71,905

-3,617

-2,360

-1,989

Net proceeds from issuance of redeemable convertible preferred stock and common stock warrants

-

-

-

-

-

-

-

19,789

Proceeds from issuance of common stock, net of issuance costs

-

-

-

-

-

65,556

-

-

Proceeds from exercise of options for common stock

10,976

16,959

3,437

1,360

6,411

446

785

1,204

Payments for withholding taxes related to net share settlement of equity awards

7,367

5,534

-

-

-

-

-

-

Excess tax benefit from exercise of options for common stock

-

-

-

-

91

-

-

-

Repurchase of common stock

23,872

1,821

3,242

9,020

-

-

-

-

Proceeds from notes payable

-

-

-

-

-

1,145

1,876

1,064

Repayment of notes payable

-

-

913

915

1,138

1,338

1,037

744

Proceeds from revolving credit facility

-

-

5,000

-

-

-

-

-6,314

Repayment of revolving credit facility

-

-

5,000

-

-

-

-

-

Payment of debt issuance costs

113

-

89

-

-

-

-

-

Net cash used in financing activities

-20,376

9,604

-807

-8,575

5,364

65,809

1,624

14,999

Effect of exchange rate changes on cash and cash equivalents

-102

214

-340

115

-66

-9

-28

-10

Net change in cash and cash equivalents

10,620

-5,026

5,234

343

-55,359

65,851

227

12,414

Supplemental disclosure of cash flow information
Cash paid for interest

145

57

204

101

188

461

278

396

Cash paid for taxes

1,159

1,292

1,115

831

246

153

26

-

Supplemental schedule of non-cash investing and financing activities
Options for common stock granted in connection with a business acquisition

-

-

-

-

-

174

-

-

Elimination of liability upon net exercise of warrants to purchase preferred stock

-

-

-

-

-

1,310

-

-

Conversion of redeemable convertible preferred stock to common stock

-

-

-

-

-

116,313

-

-

Landlord paid tenant improvements

-

-

39

-

739

-

-

-

Purchases of property and equipment financed by accounts payable

400

351

135

-

257

-

-

-

Net unrealized gains (losses) on available-for-sale investments

12

-47

46

-

-

-

-

-

Net unrealized losses on available-for-sale investments

-

-

-

-14

-47

-

-

-