It’s a good news, bad news story: The U.S. Bureau of Labor Statistics’ Job Openings and Labor Turnover (JOLTS) survey in June showed an increase in job openings, but a decline in new hires. The ratio of unemployed Americans to each open job fell in June to its lowest level in over four years.

The number of job separations (government code for layoffs) also fell, mainly due to fewer layoffs. The June numbers suggest some retracing of the gains of the previous month or two, but does not erase them, says Stone & McCarthy Research Associates economic analyst Terry Sheehan.

Job openings rose by 29,000 in June, but the number of new hires fell by 289,000. Simultaneously, the number of job separations also fell 300,000, mainly on declines in layoffs which fell 215,000.

Net turnover – total new hires minus separations – was up 120,000 in June, and has been fairly steady in the past seven months, Sheehan said.

In general, the number of separations has been low, helping to compensate for the lackluster and uneven pace of new hiring.