Numerator:

Loss from continuing operations

$

(2,411

)

$

(2,176

)

$

(8,668

)

$

(6,644

)

Less: net income from continuing operations attributable to noncontrolling interests and redeemable noncontrolling interests

(45

)

(491

)

(322

)

(825

)

Less: dividends on preferred stock

(325

)

(13

)

(858

)

(13

)

Numerator used in calculating basic loss per share from continuing operations attributable to common shareholders

$

(2,781

)

$

(2,680

)

$

(9,848

)

$

(7,482

)

Numerator used in calculating diluted loss per share from continuing operations attributable to common shareholders

$

(2,781

)

$

(2,680

)

$

(9,848

)

$

(7,482

)

Loss from discontinued operations

—

(135

)

—

(181

)

Numerator used in calculating diluted loss per share - net loss attributable to common shareholders

$

(2,781

)

$

(2,815

)

$

(9,848

)

$

(7,663

)

Denominator:

Weighted-average basic shares

Weighted-average common shares outstanding

28,508

27,197

27,607

27,213

Weighted-average diluted shares

Weighted-average common shares outstanding

28,508

27,197

27,607

27,213

Effect of potentially dilutive securities (a)

Stock options

—

Unvested restricted stock awards

—

Convertible preferred stock

—

Total weighted-average diluted shares

28,508

27,197

27,607

27,213

Basic loss per share attributable to common shareholders:

Continuing operations

$

(0.10

)

$

(0.10

)

$

(0.36

)

$

(0.27

)

Discontinued operations

$

—

$

—

$

—

$

(0.01

)

Basic loss per share - net loss attributable to common shareholders:

$

(0.10

)

$

(0.10

)

$

(0.36

)

$

(0.28

)

Diluted loss per share attributable to common shareholders:

Continuing operations

$

(0.10

)

$

(0.10

)

$

(0.36

)

$

(0.27

)

Discontinued operations

$

—

$

—

$

—

$

(0.01

)

Diluted loss per share - net loss attributable to common shareholders

$

(0.10

)

$

(0.10

)

$

(0.36

)

$

(0.28

)