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Schedule-II - Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2018
Valuation And Qualifying Accounts [Abstract]  
Schedule of Valuation and Qualifying Accounts

COLUMN A

 

COLUMN B

 

 

COLUMN C

 

 

COLUMN D

 

 

COLUMN E

 

 

 

 

 

 

 

Additions

 

 

 

 

 

 

 

 

 

 

 

Balance at

 

 

Charged

 

 

Uncollectible

 

 

Balance

 

 

 

Beginning

 

 

Against

 

 

accounts

 

 

at End

 

(Amounts in thousands)

 

of Year

 

 

Operations

 

 

Written-off

 

 

of Year

 

For the Year Ended December 31, 2018

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$

277

 

 

$

324

 

 

$

(8

)

 

$

593

 

Allowance for preferred equity investments

 

 

19,588

 

 

 

-

 

 

 

(19,588

)

 

 

-

 

Total valuation allowance

 

$

19,865

 

 

$

324

 

 

$

(19,596

)

 

$

593

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For the Year Ended December 31, 2017

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$

202

 

 

$

123

 

 

$

(48

)

 

$

277

 

Allowance for preferred equity investments

 

 

-

 

 

 

19,588

 

 

 

-

 

 

 

19,588

 

Total valuation allowance

 

$

202

 

 

$

19,711

 

 

$

(48

)

 

$

19,865

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

For the Year Ended December 31, 2016

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Allowance for doubtful accounts

 

$

365

 

 

$

315

 

 

$

(478

)

 

$

202