XML 198 R12.htm IDEA: XBRL DOCUMENT v3.19.3
Fair Value Measurement
9 Months Ended
Sep. 30, 2019
Fair Value Disclosures [Abstract]  
Fair value measurement
. Fair Value Measurement
Accounting guidance on fair value measurements for certain financial assets and liabilities requires that assets and liabilities carried at fair value be classified and disclosed in one of the following three categories:
Level 1 — Quoted market prices in active markets for identical assets or liabilities.
Level 2 — Observable market-based inputs or unobservable inputs that are corroborated by market data.
Level 3 — Unobservable inputs reflecting the reporting entity’s own assumptions or external inputs from inactive markets.
The classification of a financial asset or liability within the hierarchy is determined based on the lowest level of input that is significant to the fair value measurement.
The Company elected to measure its previously outstanding preferred stock using the fair value method. The fair value of the preferred stock was the estimated amount that would be paid to redeem the liability in an orderly transaction between market participants at the measurement date. The Company calculated the fair value of:
the Series B Preferred Stock using a lattice model that takes into consideration the Company's call right on the instrument based on simulated future interest rates;
the Series C Preferred Stock using a lattice model that takes into consideration the future redemption value on the instrument, which is tied to the Company's stock price;
the Series D Preferred Stock using a static discounted cash flow approach, where the expected redemption value of the instrument is based on the value of the Company's stock as of the measurement date grown at the risk-free rate; and
the Series E and E-1 Preferred Stock via application of both (i) a static discounted cash flow approach and (ii) a lattice model that takes into consideration the Company's call right on this instrument based on simulated future interest rates.
These valuations were considered to be Level 3 fair value measurements as the significant inputs are unobservable and require significant management judgment or estimation. Considerable judgment was required in interpreting market data to develop the estimates of fair value. Accordingly, the Company’s estimates were not necessarily indicative of the amounts that the Company, or holders of the instruments, could realize in a current market exchange. Significant assumptions used in the fair value models include: the estimates of the redemption dates; credit spreads; dividend payments; and the market price of the Company’s common stock. The use of different assumptions and/or estimation methodologies could have a material effect on the estimated fair values.
The table below sets forth a reconciliation of the Company’s beginning and ending Level 3 preferred stock liability balance as of September 30, 2018 (in thousands).
 
Three months ended
 
Nine months ended
 
September 30,
2018
 
September 30,
2018
Balance, beginning of period
$
335,979

 
$
263,317

   Issuance of preferred stock at fair value

 
34,999

   Change in fair value of preferred stock (1)
32,788

 
70,451

Balance, end of period
$
368,767

 
$
368,767


(1)Change in fair value of preferred stock is reported in interest expense - preferred stock.