(Amounts in thousands)

SFOT

SFOG

Total

Balance at December 31, 2017

$

227,593

$

266,838

$

494,431

Fresh start accounting fair market value adjustment for purchased units

(80)

—

(80)

Purchases of redeemable units

(353)

—

(353)

Change in redemption value of partnership units

16,596

14,677

31,273

Net income attributable to noncontrolling interests

20,086

19,921

40,007

Distributions to noncontrolling interests

(20,086)

(19,921)

(40,007)

Balance at December 31, 2018

243,756

281,515

525,271

Purchases of redeemable units

(45)

—

(45)

Fresh start accounting fair market value adjustment for purchased units

(217)

—

(217)

Change in redemption value of partnership units

3,250

999

4,249

Net income attributable to noncontrolling interests

20,452

20,301

40,753

Distributions to noncontrolling interests

(20,452)

(20,301)

(40,753)

Balance at December 31, 2019

$

246,744

$

282,514

$

529,258