Shook, Hardy & Bacon’s long tenure on The Am Law 100 has ended, after two straight years of declines in gross revenue. The Kansas City, Mo., firm, which debuted on The Am Law 100 in 1997, moves onto the Second Hundred.

In 2013, Shook Hardy’s gross revenue fell 2.7 percent, to $308.5 million, while revenue per lawyer dropped 3.4 percent, to $700,000. Profits per partner took an even bigger hit, sliding 7.8 percent, to $830,000.