Rhino Resource Partners (NYSE: RNO) reported earnings on Aug. 2. Here are the numbers you need to know.

The 10-second takeaway
 For the quarter ended June 30 (Q2), Rhino Resource Partners beat expectations on revenues and beat expectations on earnings per share.

Compared to the prior-year quarter, revenue was unchanged and GAAP earnings per share expanded significantly.

Margins expanded across the board.

Revenue details
 Rhino Resource Partners notched revenue of $90.0 million. The three analysts polled by S&P Capital IQ expected a top line of $81.4 million on the same basis. GAAP reported sales were 0.1% higher than the prior-year quarter's $89.9 million.

Source: S&P Capital IQ. Quarterly periods. Dollar amounts in millions. Non-GAAP figures may vary to maintain comparability with estimates.

EPS details
 EPS came in at $0.46. The three earnings estimates compiled by S&P Capital IQ anticipated $0.31 per share. GAAP EPS of $0.47 for Q2 were 27% higher than the prior-year quarter's $0.37 per share.

Source: S&P Capital IQ. Quarterly periods. Non-GAAP figures may vary to maintain comparability with estimates.

Margin details
 For the quarter, gross margin was 31.1%, 740 basis points better than the prior-year quarter. Operating margin was 14.2%, 370 basis points better than the prior-year quarter. Net margin was 14.4%, 400 basis points better than the prior-year quarter.

Looking ahead
 Next quarter's average estimate for revenue is $84.7 million. On the bottom line, the average EPS estimate is $0.27.

Next year's average estimate for revenue is $332.6 million. The average EPS estimate is $1.15.

Investor sentiment
 The stock has a one-star rating (out of five) at Motley Fool CAPS, with 12 members out of 18 rating the stock outperform, and six members rating it underperform. Among five CAPS All-Star picks (recommendations by the highest-ranked CAPS members), one give Rhino Resource Partners a green thumbs-up, and four give it a red thumbs-down.

Of Wall Street recommendations tracked by S&P Capital IQ, the average opinion on Rhino Resource Partners is hold, with an average price target of $19.00.

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